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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
MILE11276 81349 M 4 1 E AX
IPD4N3875 55883 A 5 2 6 AX
QPL11276 97403 A 5 1 5 AX
5M4281 11083 A 3 2 5 AX
4N3875 11083 A 5 2 E AX

CAGE Information

Code Company
11083 CATERPILLAR INC. DBA CATERPILLAR DIV
81349 MILITARY SPECIFICATIONS PROMULGATED
55883 INDUSTRIAL PARTS DEPOT INC
97403 CECOM LR CENTER

Federal Supply Class

Title

DIESEL ENGINES AND COMPONENTS

Inclusions:

INCLUDES AUTOMOTIVE, INDUSTRIAL, MARINE, LOCOMOTIVE, AND ALL OTHER TYPES OF DIESEL AND SEMI-DIESEL ENGINES.

Exclusions:

EXCLUDES ENGINES ACCESSORIES (FSC 2990).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACXD RING STYLE CONCENTRIC
AAGR CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
ACXJ OVERALL WIDTH 0.1875 INCHES NOMINAL
ADTE JOINT STYLE VERTICAL JOINT
ACXZ STANDARD BORE DIAMETER 5.875 INCHES
ACXF RADIAL WALL THICKNESS 0.2500 INCHES NOMINAL
MATT MATERIAL STEEL OVERALL

Similar Parts

4N3875 , 4N3875 , 2815-00-795-2438 , 2815007952438 , 007952438 , MILE11276 , IPD4N3875 , QPL11276 , 5M4281 , 4N3875 ,