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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RING , PISTON

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
P52534-1C 56607 A 3 2 6 AX
P52534-1 56607 A 5 9 6 AX
156/61 K7018 A 5 2 2 ZK
PS2534-1 56607 A 5 9 6 AX
12823-00 75370 A 5 2 6 AX
52534-1 82722 A 5 9 6 AX
P52534-1 75370 A 5 9 6 AX
P52534-1 82722 A 3 2 6 AX

CAGE Information

Code Company
56607 LEXAIR INC.
K7018 WELLMAN GROUP
75370 KAYDON RING & SEAL INC.
82722 WESTINGHOUSE AIR BRAKE TECHNOLOGIES

Federal Supply Class

Title

COMPRESSORS AND VACUUM PUMPS

Inclusions:

INCLUDES TRUCK MOUNTED AND TRAILER MOUNTED COMPRESSORS.

Exclusions:

EXCLUDES REFRIGERATION COMPRESSORS (FSC 4130).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACXD RING STYLE CONCENTRIC
ACXD RING STYLE CONCENTRIC
AAGR CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
ACXZ STANDARD BORE DIAMETER 2.000 INCHES
ADTE JOINT STYLE VERTICAL JOINT
ACXJ OVERALL WIDTH 0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
ACXF RADIAL WALL THICKNESS 0.0800 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
MATT MATERIAL IRON OVERALL

Similar Parts

P52534-1 , P525341 , 4310-00-294-2749 , 4310002942749 , 002942749 , P52534-1C , P52534-1 , 156/61 , PS2534-1 , 12823-00 , 52534-1 , P52534-1 , P52534-1 ,