1220-00-131-0450 COMPUTER SUBASSEMBLY Index 1240-00-131-0457 HOLDER,OPTICAL ELEMENT

National Stock Number:
4310-00-131-0453

Federal Supply Class:
4310

National Item Identification Number:
001310453

Description:
RING,PISTON

Detail:
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.


Manufacturer Information:
26560PC9332537JOY GLOBAL UNDERGROUND MINING LLC
31578W32537JOY GLOBAL UNDERGROUND MINING LLC
W6573PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6573PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
31578W83179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6560PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6576PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6578ITEM2732537JOY GLOBAL UNDERGROUND MINING LLC
W6662PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6674PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6674PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6662PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6578ITEM2783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6576PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6677PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6679ITEM2732537JOY GLOBAL UNDERGROUND MINING LLC
W6686PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6698PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6701PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6703ITEM2732537JOY GLOBAL UNDERGROUND MINING LLC
W6958PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6970PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6970PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6958PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6703ITEM2783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6701PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6698PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6686PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6679ITEM2783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6677PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6972PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W6974ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W7069PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7081PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7085ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W708EPC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7155PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7159PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7160ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W7163PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7267PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7268ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W7271PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7378PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7397PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7401PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7401PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7397PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7378PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7271PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7268ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7267PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7163PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7160ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7159PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7155PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7085ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7081PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7083PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7069PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6974ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W6972PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7419ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W7845PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W7846ITEM2932537JOY GLOBAL UNDERGROUND MINING LLC
W8031PC9332537JOY GLOBAL UNDERGROUND MINING LLC
W8031PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7846ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7845PC9383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7419ITEM2983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.2450 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER7.000 INCHES


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