National Stock Number (NSN) Output Data
Definition:
A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
AS81934/2 | 81343 | A | 3 | 1 | 5 | ZZ | ||
M81934/2-06A010 | 81349 | M | 5 | 9 | 4 | KZ | ||
M81934/2-06A010 | 81343 | A | 3 | 2 | 2 | ZZ | ||
MIL-B-81934/2 | 81349 | M | 5 | 9 | 4 | KZ | ||
AS81934 | 81343 | A | 5 | 1 | 2 | ZZ |
CAGE Information
Code | Company |
---|---|
81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CSFM | UNDERCUT DEPTH (NON-CORE) | ERR-070 |
MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
ABHP | OVERALL LENGTH | 0.3600 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
ADAR | BODY OUTSIDE DIAMETER | 0.5007 INCHES MINIMUM AND 0.5017 INCHES MAXIMUM |
STYL | STYLE DESIGNATOR | SOLID |
ADAS | BODY INSIDE DIAMETER | 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM |
AGFF | FLANGE WIDTH | 0.0575 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM |
BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
AEPR | FLANGE OUTSIDE DIAMETER | 0.8550 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
FEAT | SPECIAL FEATURES | PLASTIC LINER BONDED TO LEFT END SURFACE OF FLANGE |