National Item Identification Number

00-857-8383

National Stock Number

Item Name

WASHER,RECESSED

Federal Supply Class

5310

Description

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.

Commercial and Government Entity Code (Supplier Data)

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K0680

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ROLLS-ROYCE AIRLINES
MOOR LANE
PO BOX 31
DERBY
DE24 8BJ
UNITED KINGDOM
01332 244350

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K0680

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ROLLS-ROYCE AIRLINES
MOOR LANE
PO BOX 31
DERBY
DE24 8BJ
UNITED KINGDOM
01332 244350

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73342

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Reference Numbers (Part Numbers)

EU12330
6860566
6860566

Required Categories

Required Description