Product Details | RETAINING RING

5325-00-803-7307 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: MS1662425, MS16624-25, N140025, N1400-25, N140025AS, N1400-25AS, N140025CD, N1400-25CD, A510025, A5100-25, MILR21248, TR571, HB25, 05004-0008, 104549, 12Z64PC7, 2186D10, 3120671711, 3-12067-171-1, 37525SCP, 375-25SCP, 42R2049, 484200, 510025, 5100-25, 510025SCP, 5100-25SCP , 5125N, 51-25N, 544064, 54406-4, 554453PC7, 588524PC13, 675867PC1, 6999925, 69999-25, 715025-107, 715634PC7, 806272, 81714PC9, 5325-00-803-7307, 00-803-7307, 5325008037307, 050040008, 008037307, 715025107

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-803-7307

Drawings & Photos | NSN 5325-00-803-7307


Demand History | NSN 5325-00-803-7307

Part Number Request Date QTY Origin
5325-00-803-7307 2025-04-92 2 United States
510025 2023-10-278 100 United States
510025 2023-02-41 1 United States
510025 2023-02-41 25 United States
510025 2022-06-168 150 United States
510025 2021-04-118 200 United States
TR571 2020-05-136 1 Croatia
510025 2020-02-50 150 MY
510025 2020-02-50 250 MY
TR571 2019-04-98 1 Croatia
5325-00-803-7307 2013-07-189 50 United States
MILR21248 2013-04-112 5 MX
510025 2012-04-109 1 United States
TR571 2011-10-285 100 US
MILR21248 2011-02-47 24 us
510025 2008-01-30 6 US

Cross Reference | NSN 5325-00-803-7307

Part Number Cage Code Manufacturer
05004-0008 03538 LOCKHEED MARTIN CORPORATION DIV MST
05004-0008 26344 NEW HAVEN MFG CORP
104549 62983 EATON AEROSPACE LLC
12Z64PC7 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2186D10 0AHP5 CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS
3-12067-171-1 55209 PERIPHERAL DYNAMICS INC
375-25SCP 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
42R2049 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
484200 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
51-25N 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
5100-25 07382 ROTOR CLIP COMPANY INC. DBA ROTOR CLAMP
5100-25 79136 TRUARC COMPANY LLC DBA WALDES TRUARC
5100-25SCP 07382 ROTOR CLIP COMPANY INC. DBA ROTOR CLAMP
5100-25SCP 79136 TRUARC COMPANY LLC DBA WALDES TRUARC
5325008037307 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
54406-4 14139 AINSLIE CORPORATION
554453PC7 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
588524PC13 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
675867PC1 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
69999-25 73030 HAMILTON SUNDSTRAND CORPORATION
715025-107 16550 CAPSTAN AG SYSTEMS, INC DBA REMEX
715634PC7 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
806272 19203 PICATINNY ARSENAL
81714PC9 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
A5100-25 28989 HANTSCHO GEORGE CO INC
HB25 32904 IN SPECK CORPORATION
MILR21248 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS16624-25 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
N1400-25 54963 SEEGER INC ANDERTON-UNITED PRODUCTS DIV
N1400-25AS 54963 SEEGER INC ANDERTON-UNITED PRODUCTS DIV
N1400-25CD 54963 SEEGER INC ANDERTON-UNITED PRODUCTS DIV
TR571 30040 TELECTRO SYSTEMS CORP

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Technical Data | NSN 5325-00-803-7307

Characteristic Specifications
MATERIAL STEEL,FED FED-STD-66 NO. 1066 THRU 1090
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING 69.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE A41 EXTERNAL
INSIDE DIAMETER 0.225 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE D4 RECTANGULAR
MAJOR THICKNESS 0.025 INCHES NOMINAL
USAGE DESIGN EXTERNAL
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILR21248
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS16624-25

Restrictions/Controls & Freight Information | NSN 5325-00-803-7307

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 5325-00-803-7307

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
HD : Each
Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
HD : Each