Product Details | SHOULDERED AND RECESSED WASHER

5310-00-864-4605 A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.

Part Alternates: 102940, 5310-00-864-4605, 00-864-4605, 5310008644605, 008644605

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-864-4605

Drawings & Photos | NSN 5310-00-864-4605


Demand History | NSN 5310-00-864-4605

Part Number Request Date QTY Origin
102940 2014-07-199 3 United States

Cross Reference | NSN 5310-00-864-4605

Part Number Cage Code Manufacturer
102940 05257 GENERAL DYNAMICS CANADA LTD

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Technical Data | NSN 5310-00-864-4605

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-533,1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 18 SHOULDERED AND RECESSED
HOLE DIAMETER 0.149 INCHES NOMINAL
SHOULDER DIAMETER 0.484 INCHES NOMINAL
OUTSIDE DIAMETER 0.625 INCHES NOMINAL
SHOULDER HEIGHT 0.119 INCHES NOMINAL
MATERIAL THICKNESS 0.025 INCHES NOMINAL
RECESS ANGLE 68.0 DEGREES NOMINAL
MANUFACTURERS CODE 05257
DESIGN CONTROL REFERENCE 102940

Restrictions/Controls & Freight Information | NSN 5310-00-864-4605

Category Code Description
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.
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 Q 70
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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