National Item Identification Number

01-073-5641
010735641
4310-01-073-5641
4310010735641

National Stock Number

Item Name

RING,PISTON

Federal Supply Class

4310

Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-5855-252-24P/TM-9-5855-252-24P0162.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-5855-252-24P/TM-9-5855-252-24P0180.htm

Description

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.

Commercial and Government Entity Code (Supplier Data)

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55612

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AMERICAN BRISTOL INDUSTRIES INC
1600 W 240TH ST
HARBOR CITY
CA
90710
310-534-5981

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NSN (National Stock Number) 4310-01-073-5641, 4310010735641 NIIN (National Identification Number) 01-073-5641, 010735641

Part Numbers (Reference Numbers)

10558/P

Required Categories

III END ITEM IDENTIFICATION

Required Description

THERMAL IMAGERY AND ANCILLARY EQUIPMENT