Product Details | LOCK WASHER

5310-01-508-8400 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Part Alternates: 2141715-45, 5310-01-508-8400, 01-508-8400, 5310015088400, 214171545, 015088400

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 04 JUN 2003 01-508-8400

Drawings & Photos | NSN 5310-01-508-8400


Demand History | NSN 5310-01-508-8400

Part Number Request Date QTY Origin
2141715-45 2021-11-330 16 DIBBS
60-28-2523A 2021-11-330 16 DIBBS
2141715-45 2021-11-319 16 DIBBS
60-28-2523A 2021-11-319 16 DIBBS
2141715-45 2021-08-231 17 DIBBS
60-28-2523A 2021-08-231 17 DIBBS
2141715-45 2021-08-220 17 DIBBS
60-28-2523A 2021-08-220 17 DIBBS
2141715-45 2021-04-95 37 DIBBS
60-28-2523A 2021-04-95 37 DIBBS
2141715-45 2021-03-87 37 DIBBS
60-28-2523A 2021-03-87 37 DIBBS
2141715-45 2020-12-352 105 DIBBS
60-28-2523A 2020-12-352 105 DIBBS
2141715-45 2020-12-344 105 DIBBS
60-28-2523A 2020-12-344 105 DIBBS
2141715-45 2019-08-234 64 DIBBS
60-28-2523 2019-08-234 64 DIBBS
5310-01-508-8400 2018-12-338 48 DIBBS
5310-01-508-8400 2018-11-330 8 DIBBS
5310-01-508-8400 2016-08-234 8 DIBBS

Cross Reference | NSN 5310-01-508-8400

Part Number Cage Code Manufacturer
2141715-45 53711 NAVAL SEA SYSTEMS COMMAND
2141715-45 96169 ELECTRIC BOAT CORPORATION

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Technical Data | NSN 5310-01-508-8400

Characteristic Specifications
MATERIAL NICKEL ALLOY K-500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286, CLASS A FED SPEC 1ST MATERIAL RESPONSE AND FF-W-84, CLASS C, STYLE 2 FED SPEC 2ND MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 108 SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER 0.250 INCHES NOMINAL
SPECIAL FEATURES HATCH COVER LOCKING RING TYPE, SPRING & LATCH DETAILS

Restrictions/Controls & Freight Information | NSN 5310-01-508-8400

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 576 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 5310-01-508-8400

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each