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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
MS39348-7 96906 M 2 2 4 AX
4514676-8 6N299 A 5 1 4 AX
F162A231 14351 F 5 9 2 AX
56284 96046 A 5 1 5 AX
MS13933-7 96906 M 5 9 5 AX

CAGE Information

Code Company
14351 TELEDYNE CONTINENTAL MOTORS INDUSTRI
96906 MILITARY STANDARDS PROMULGATED BY MI
6N299 AGCO CORP PARTS OPN
96046 CRANE PUMPS & SYSTEMS INC.

Federal Supply Class

Title

GASOLINE RECIPROCATING ENGINES,

Inclusions:

INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.

Exclusions:

EXCLUDES ENGINE ACCESSORIES (FSC 2990).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACXD RING STYLE CONCENTRIC
ADTE JOINT STYLE VERTICAL JOINT
ACXF RADIAL WALL THICKNESS 0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM
ACXJ OVERALL WIDTH 0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE INSIDE BEVEL, UPPER, STRAIGHT FACE
ACXZ STANDARD BORE DIAMETER 3.4375 INCHES
MATT MATERIAL IRON OVERALL

Similar Parts

F162A231 , F162A231 , 2805-00-554-3951 , 2805005543951 , 005543951 , MS39348-7 , 4514676-8 , F162A231 , 56284 , MS13933-7 ,