NSN 5330-01-029-9931 MS28774112, MS28774-112, MS28774112CP

Product Details | PACKING RETAINER

5330-01-029-9931 An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.

Part Alternates: MS28774112, MS28774-112, MS28774112CP, MS28774-112CP, V3D10043 PIECE 14, V3D10043 PIECE 14CP, V3D10043PIECE14, V3D10043PIECE14CP, V807918, V-8079-18, 5330-01-029-9931, 01-029-9931, 5330010299931, 010299931

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	26 OCT 1976	01-029-9931	13706 ( RETAINER, PACKING )

Drawings & Photos | NSN 5330-01-029-9931

Part Number	Request Date	QTY	Origin
MS28774112	2025-04-97	40	TW
MS28774112	2025-01-30	15	United States
5330-01-029-9931	2021-03-88	960	DIBBS
5330-01-029-9931	2021-03-77	960	DIBBS
MS28774112	2020-11-323	1270	Taiwan
MS28774-112	2018-11-331	1
5330-01-029-9931	2013-10-274	980	DIBBS
5330-01-029-9931	2013-09-258	980	DIBBS
5330-01-029-9931	2013-09-247	1	DIBBS-RFPs
5330-01-029-9931	2013-07-206	1	DIBBS-RFPs
MS28774112	2013-06-164	50	SG

Cross Reference | NSN 5330-01-029-9931

Part Number	Cage Code	Manufacturer
MS28774-112	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS28774-112CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
V-8079-18	03670	TYCO FIRE PRODUCTS, LP DBA TYCO FIRE SUPPRESSION & BUILDING
V3D10043 PIECE 14	99517	VACCO INDUSTRIES
V3D10043 PIECE 14CP	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Related Products | NSN 5330-01-029-9931

5330-01-029-9932, 5330-01-029-9933, 5330-01-029-9934, 5330-01-030-0185, 5330-01-030-0535

Technical Data | NSN 5330-01-029-9931

Characteristic	Specifications
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	D2 SQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT	0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CENTER HOLE DIAMETER	0.514 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
PERIPHERAL DIAMETER	0.686 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
JOINT TYPE	SCARF-PERIPHERAL OVERALL
DEPARTURE FROM CITED DOCUMENT	CLEANED IAW MIL-STD-1330
MANUFACTURERS CODE	96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS28774-112

Restrictions/Controls & Freight Information | NSN 5330-01-029-9931

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	P	There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	S	The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
NMF Description	194050	GASKETS/RINGS PLUMBING FIXTURES
Less than car load rating
Less than truck load rating	Q	70.0
Water commodity Code	596	unknown
Originating Activity Code	HD	Naval Inventory Control Point Mechanicsburg, PA 17055-0788
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 5330-01-029-9931

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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
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.
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Special Material ID	CP	An item that requires special cleaning and packaging for oxygen/nitrogen service (e.g, valves, piping systems, generators).
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each