Product Details | LOCK WASHER

5310-01-043-8897 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: 30997, 5310-01-043-8897, 01-043-8897, 5310010438897, 010438897

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 02 JUL 1977 01-043-8897

Drawings & Photos | NSN 5310-01-043-8897


Demand History | NSN 5310-01-043-8897

Part Number Request Date QTY Origin
5310-01-043-8897 2016-03-77 7 DIBBS
5310-01-043-8897 2016-02-38 6 DIBBS

Cross Reference | NSN 5310-01-043-8897

Part Number Cage Code Manufacturer
30997 03990 INGERSOLL-RAND CO
30997 4P412 INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND

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Technical Data | NSN 5310-01-043-8897

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 111 SPLIT HELICAL-LEFT HAND
HOLE DIAMETER 0.255 INCHES MINIMUM AND 0.267 INCHES MAXIMUM
OUTSIDE DIAMETER 0.349 INCHES MINIMUM AND 0.361 INCHES MAXIMUM
MATERIAL THICKNESS 0.076 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
MANUFACTURERS CODE 03990
DESIGN CONTROL REFERENCE 30997

Restrictions/Controls & Freight Information | NSN 5310-01-043-8897

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 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code 05
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 5310-01-043-8897

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each