NSN 5325-00-205-6552 MS163334025, MS16333-4025, MS166334025

Product Details | RETAINING RING

5325-00-205-6552 A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.

Part Alternates: MS163334025, MS16333-4025, MS166334025, MS-16633-4025, MS16633-4025, H603160012, MILR21248, MIL-R-21248, P38204, Q1-25, R271NAC0025NN51 9HNQA1, R271NAC0025NN519HNQA1, R271NAC0025NN519HNQD1, TTRFA1213, Q125, 62380324, 709-5343924 ITEM 155, 7095343924ITEM155, 749329, 85862000, 858620-00, 076006545010, 076-006545-010, 100025SS2, 1000-25-SS2, 10056384 , 10957, 124684, 177588, 242K1097, 2800046010, 28-00046-010, 2884, 342K467, 513325H, 5133-25H, 5325-00-205-6552, 00-205-6552, 5365002056552 , 5325002056552, 002056552

Hardware and Abrasives | Fastening Devices

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1961	00-205-6552	07623 ( RING, RETAINING )

Drawings & Photos | NSN 5325-00-205-6552

Part Number	Request Date	QTY	Origin
5325-00-205-6552	2025-03-83	9252	DIBBS
MS166334025	2023-01-30	1	US
MS166334025	2023-01-30	1	US
5325-00-205-6552	2021-09-272	5062	DIBBS
5325-00-205-6552	2021-04-95	63000	US
5325-00-205-6552	2021-04-94	68135	DIBBS
5325-00-205-6552	2021-01-24	74081	DIBBS
5325-00-205-6552	2020-08-217	60	US
5325-00-205-6552	2018-11-308	46537	DIBBS
5325-00-205-6552	2017-10-274	9307	DIBBS
5325-00-205-6552	2017-09-247	10163	DIBBS
5325-00-205-6552	2017-08-225	14982	DIBBS
MILR21248	2013-04-112	5	MX
5325-00-205-6552	2012-03-87	15000	DIBBS
2884	2012-02-45	1	United States
R271NAC0025NN519HNQA1	2011-05-138	150	US
MILR21248	2011-02-47	24	us
MS166334025	2010-10-286	140	US
R271NAC0025NN519HNQA1	2010-10-286	140	US
5325-00-205-6552	2009-06-162	5000	US
076006545010	2009-01-23	50	Turkey
MS166334025	2008-06-154	10	United States

Cross Reference | NSN 5325-00-205-6552

Part Number	Cage Code	Manufacturer
076-006545-010	26916	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MULTIPLE
1000-25-SS2	07382	ROTOR CLIP COMPANY INC. DBA ROTOR CLAMP
1000-25-SS2	97464	TRUARC CO LLC
10957	82423	KLEINSCHMIDT INC
124684	19139	EASTMAN KODAK COMPANY DBA KODAK
177588	19139	EASTMAN KODAK COMPANY DBA KODAK
242K1097	1VPW8	GENERAL DYNAMICS C4 SYSTEMS, INC.
242K1097	94990	MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS
28-00046-010	K0268	RAYTHEON SYSTEMS LTD
2884	60094	KYVYX KORP
342K467	1VPW8	GENERAL DYNAMICS C4 SYSTEMS, INC.
342K467	94990	MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS
5133-25H	07382	ROTOR CLIP COMPANY INC. DBA ROTOR CLAMP
5133-25H	79136	TRUARC COMPANY LLC DBA WALDES TRUARC
5365002056552	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
62380324	88032	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
709-5343924 ITEM 155	43689	HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
749329	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
858620-00	32345	DEFENSE REDUCTION AGENCY
H603160012	88818	KEARFOTT CORPORATION DBA KEARFOTT
MIL-R-21248	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS-16633-4025	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS16333-4025	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS16633-4025	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
P38204	72480	FOX PRODUCTS CO
Q1-25	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
R271NAC0025NN51 9HNQA1	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
R271NAC0025NN519HNQA1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
R271NAC0025NN519HNQD1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
TTRFA1213	04643	COMTEC INFORMATION SYSTEMS INC DIGITRONICS DIV

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Related Products | NSN 5325-00-205-6552

5325-00-205-6554, 5325-00-205-6557, 5325-00-205-6566, 5325-00-205-6567, 5325-00-205-6569

Technical Data | NSN 5325-00-205-6552

Characteristic	Specifications
MATERIAL	STEEL, AMS 5520
SURFACE TREATMENT	PASSIVATED, QQ-P-35
STRENGTH RATING	NOT RATED
MATERIAL HARDNESS RATING	63.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM
CASEHARDENING INDICATOR	NOT CASEHARDENED
RING STYLE	A47 E
INSIDE DIAMETER	0.204 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE	D4 RECTANGULAR
MAJOR THICKNESS	0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
USAGE DESIGN	EXTERNAL
NONDEFINITIVE SPEC/STD DATA	1 TYPE AND 5 CLASS
III END ITEM IDENTIFICATION	W/S:SUPPORT EQUIPMENT, B-52 AIRCRAFT; TORPEDO, MK 48; CENTRAL MESSAGE SWITCH, AN/TYC-39A; COMMUNICATIONS TERMINAL, AN/UGC-74; MISSILE, AIR-TO-AIR, SPARROW (AIM-7); MISSILE, ADVANCED MEDIUM RANGE AIR-TO-AIR (AMRAAM)/AIM120A; SUPPORT EQUIPMENT, B-1 AIRCRAFT; COMMUNICATIONS TERMINAL; AIRCRAFT, (C-130H, MC-130H, EC-130E, HC-130)
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-R-21248
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS16633-4025

Restrictions/Controls & Freight Information | NSN 5325-00-205-6552

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	095190	HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating	Q	70.0
Water commodity Code	713	unknown
Originating Activity Code	XX
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5325-00-205-6552

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	2	Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification Code	B	Consumable Repair Parts
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Special Material Content	9	Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each