5310-01-317-2178
Recessed Washer
5310013172178 013172178 A312A247-102
A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED. View more Recessed Washer
November 2023
4
Marketplace 5310-01-317-2178
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Restrictions 5310-01-317-2178
5310-01-317-2178 is a Recessed Washer that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Approved Sources 5310-01-317-2178
- Part Number
- Manufacturer
- Status
- A312A247-102
- Manufacturer
- 88818 - Kearfott Corporation (Active)
- Primary Buy
- Primary Buy