Part Number
Definition:
AN ITEM, MADE OF RUBBER OR PLASTIC, USUALLY CYLINDRICAL, WITH OR WITHOUT A FLANGE, HAVING ONE OR MORE HOLES EXTENDING THROUGH ITS ENTIRE LENGTH, USUALLY PARALLEL TO ITS AXIS. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF ITS DIAMETER OR A DISTANCE ACROSS THE PERIPHERAL FLATS FOR ITEMS WITHOUT A FLANGE. FOR ITEMS FORMED OF OTHER MATERIAL SEE BUSHING, SLEEVE. EXCLUDES BUMPER, NONMETALLIC AND GROMMET NONMETALLIC.
CAGE Information
| Code | Company |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
Federal Supply Class
Title
BUSHINGS, RINGS, SHIMS, AND SPAC
Inclusions:
INCLUDES EXTERNALLY THREADED RINGS; KEYED AND SERRATED LOCK RINGS; DEE RINGS; INSTRUMENT RETAINING RINGS; SHIM SETS AND ASSORTMENTS; PLATE SPACERS; RING SPACERS; SLEEVE SPACERS; STEPPED SPACERS; SPACER SETS AND ASSORTMENTS; SLEEVE BUSHINGS; MACHINE THREADED BUSHINGS; MACHINE THREADED PLUGS.
Exclusions:
EXCLUDES SLEEVE BEARINGS (FSC 3120); PIPE THREADED PLUGS (FSC 4730); PISTON RINGS (FSC 2520, 2805, 2810, 2815, 2825, 2990, 3040, 4310, AND 4820); RETAINING RINGS (FSC 5325); SHIM STOCK (FSC 9515).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHGD | FLANGE HEIGHT | 0.062 INCHES NOMINAL |
| AASF | NONMETALLIC HARDNESS RATING | 45.0 MINIMUM DUROMETER AND 55.0 MAXIMUM DUROMETER |
| BWSF | CORNER RADIUS BETWEEN FLANGE AND BODY | 0.062 NOMINAL INCHES |
| ADYT | CENTER HOLE DIAMETER | 0.625 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | MRAP - COMMON NSN - USED ON MRAP NO PERMANENT WSDC IDENTIFIED AND 187 OTHER WEAPON SYSTEMS INCLUDING 21N - NUCLEAR REACTORS PROGRAM |
| ADAQ | BODY LENGTH | 2.188 INCHES NOMINAL |
| BWSD | FLANGE END HOLE CORNER RADIUS | 0.062 NOMINAL INCHES |
| STYL | STYLE DESIGNATOR | ROUND FLANGED |
| ABPM | BODY DIAMETER | 0.740 INCHES NOMINAL |
| BFKZ | BODY CORNER RADIUS | 0.062 INCHES NOMINAL |
| APGF | DESIGN TYPE | SINGLE CENTRALLY LOCATED HOLE |
| ABHP | OVERALL LENGTH | 2.250 NOMINAL INCHES |
| ABKK | FLANGE DIAMETER | 1.084 NOMINAL INCHES |