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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
249337 16004 A 5 9 1 KE
249337 58163 A 5 9 6 ZZ
K249337 16004 A C 1 6 ZZ AC
K249337 58163 A 3 2 5 ZZ
249337 0KDP7 A 5 9 1 KE

CAGE Information

Code Company
0KDP7 KIDDE-FENWAL INC DBA CHEMTRON KIDDE
16004 DAVEY COMPRESSOR CO DIV OF KECO INDU
58163 MEGGITT NORTH HOLLYWOOD INC. DBA MEG

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
ACXF RADIAL WALL THICKNESS 0.0700 INCHES NOMINAL
ADTE JOINT STYLE STEP JOINT
ACXZ STANDARD BORE DIAMETER 0.620 INCHES
MATT MATERIAL PLASRICPOLYTETRAFLUOROETHYLENE WITH BRONZE FILLING MFR 33525 OVERALL
ZZZV FSC APPLICATION DATA AIR COMPRESSOR
ACXJ OVERALL WIDTH 0.0590 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM

Similar Parts

249337 , 249337 , 4310-00-044-3277 , 4310000443277 , 000443277 , 249337 , 249337 , K249337 , K249337 , 249337 ,