Product Details | SPRING TENSION WASHER

5310-01-380-7951 A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

Part Alternates: A44834, A448-3-4, ST4M1594, ST4M159-4, 10122269 , 5310-01-380-7951, 01-380-7951, 5310013807951, 013807951

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 28 SEP 1993 01-380-7951

Drawings & Photos | NSN 5310-01-380-7951


Demand History | NSN 5310-01-380-7951

Part Number Request Date QTY Origin
5310-01-380-7951 2018-02-32 2143 DIBBS
5310-01-380-7951 2014-10-294 2000 DIBBS
5310-01-380-7951 2014-10-279 2514 DIBBS
5310-01-380-7951 2010-05-123 79 DIBBS

Cross Reference | NSN 5310-01-380-7951

Part Number Cage Code Manufacturer
A448-3-4 86928 SEASTROM MANUFACTURING CO., INC. DBA SEASTROM MANUFACTURING
ST4M159-4 58009 MOELLER MANUFACTURING & SUPPLY INC.
ST4M159-4 76301 BOEING COMPANY, THE DBA BOEING
ST4M159-4 89305 SIMMONDS PRECISION PRODUCTS, INC. DBA GOODRICH SENSORS AND INTERGRATED

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Technical Data | NSN 5310-01-380-7951

Characteristic Specifications
MATERIAL COPPER OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTMB 152 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT TIN OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-T-10727, TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 17 SPRING TENSION
HOLE DIAMETER 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
OUTSIDE DIAMETER 0.412 INCHES MINIMUM AND 0.440 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-380-7951

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents 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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5310-01-380-7951

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each