Product Details | SPRING TENSION WASHER

5310-00-621-5448 A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

Part Alternates: 117491EPC56, 303047E-1 PIECE 56, 303047E1PIECE56, 61395A, 5310-00-621-5448, 00-621-5448, 5310006215448, 006215448

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 27 FEB 1975 00-621-5448

Demand History | NSN 5310-00-621-5448

Part Number Request Date QTY Origin
5310-00-621-5448 2017-06-152 45 DIBBS
5310-00-621-5448 2017-03-88 51 DIBBS
5310-00-621-5448 2016-12-341 37 DIBBS
5310-00-621-5448 2016-08-236 30 DIBBS
5310-00-621-5448 2016-08-228 30 DIBBS

Cross Reference | NSN 5310-00-621-5448

Part Number Cage Code Manufacturer
117491EPC56 05073 BABCOCK & WILCOX POWER GENERATION GROUP, INC.
303047E-1 PIECE 56 58529 THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY
61395A 05073 BABCOCK & WILCOX POWER GENERATION GROUP, INC.
61395A D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 5310-00-621-5448

Characteristic Specifications
MATERIAL STEEL OVERALL
HOLE DIAMETER 0.685 INCHES MINIMUM AND 0.691 INCHES MAXIMUM
OUTSIDE DIAMETER 0.995 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
OVERALL HEIGHT 0.061 INCHES MINIMUM AND 0.071 INCHES MAXIMUM
MATERIAL THICKNESS 0.010 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-00-621-5448

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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 5310-00-621-5448

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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each