Product Details | FLAT WASHER

5310-01-556-6660 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: 25711R1, 2KP243, 532000011000, 5320000110-00, 5310-01-556-6660, 01-556-6660, 5310015566660, 015566660

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01-556-6660

Demand History | NSN 5310-01-556-6660

Part Number Request Date QTY Origin
5310-01-556-6660 2008-06-182 393 DIBBS
5310-01-556-6660 2008-04-99 288 DIBBS
5310-01-556-6660 2008-01-15 273 DIBBS

Cross Reference | NSN 5310-01-556-6660

Part Number Cage Code Manufacturer
1229-E-1503 78500 MERITOR HEAVY VEHICLE SYSTEMS LLC DIV MERITOR HEAVY VEHICLE SYSTEMS,
1229U1503 3D6E9 AXLETECH INTERNATIONAL, LLC
1229U1503 78500 MERITOR HEAVY VEHICLE SYSTEMS LLC DIV MERITOR HEAVY VEHICLE SYSTEMS,
226846R1 338X5 NAVISTAR DEFENSE LLC
2KP243 45152 OSHKOSH CORPORATION
2KP243 75Q65 OSHKOSH DEFENSE, LLC
449671R1 338X5 NAVISTAR DEFENSE LLC
5320000110-00 535V1 PLASAN NORTH AMERICA, INC.
5320000110-00 6W728 BAE SYSTEMS SURVIVABILITY SYSTEMS LLC

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Technical Data | NSN 5310-01-556-6660

Characteristic Specifications
III END ITEM IDENTIFICATION MRAP

Restrictions/Controls & Freight Information | NSN 5310-01-556-6660

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information