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 |
|---|---|---|---|---|---|---|---|---|
| B68-7 | 71041 | A | 5 | 2 | 5 | KZ | ||
| MILB5687 | 81349 | M | 4 | 1 | E | XX | ||
| 11-144 | 64104 | A | 3 | 2 | X | XX | ||
| 11-144 | 71995 | A | 5 | 9 | X | XX | ||
| A507-3 | 12204 | A | 5 | 2 | X | XX | ||
| E08-17-1580 | 81996 | A | 5 | 2 | X | XX | ||
| A507-3 | 70417 | A | 5 | 2 | X | XX | ||
| AA507-3 | 70417 | A | 3 | 2 | 6 | KZ | ||
| 11-144 | 35301 | Y | 3 | 2 | X | XX | ||
| AA507-3 | 70901 | A | 3 | 2 | X | XX | ||
| K137712-1 | 88818 | A | 5 | 2 | 4 | SE |
CAGE Information
| Code | Company |
|---|---|
| 12204 | DAIMLER CHRYSLER |
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON GEAR |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 64104 | DRESSER INC. DIV DRESSER WAUKESHA |
| 71995 | DRESSER INDUSTRIES INC WAUKESHA ENGI |
| 81996 | U S ARMY AVIATION AND MISSILE COMMAN |
| 70417 | CHRYSLER CORP AMPLEX DIV |
| 35301 | DRESSER INDUSTRIES INC LEROI DIV |
| 70901 | BEEMER PRECISION INC |
| 88818 | KEARFOTT CORPORATION DBA KEARFOTT DI |
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 |
|---|---|---|
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A COMPOSITION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A COMPOSITION |
| ADAR | BODY OUTSIDE DIAMETER | 0.5020 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| ADZG | LUBRICATION MATERIAL | LUBRICATING OIL, MIL-L-15016, SYMBOL 2190 OR LUBRICATING OIL, MIL-L-6085 OR LUBRICATING OIL, SYNTHETIC, MIL-L-11734 |
| STYL | STYLE DESIGNATOR | SOLID |
| ABHP | OVERALL LENGTH | 0.8750 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |