Part Number
Definition:
A CYLINDRICALLY SHAPED ITEM WITH A CONCENTRIC BORE AND A PERIPHERAL THREAD OVER ITS ENTIRE LENGTH OR OVER A PORTION THEREOF. ONE FACE IS DRILLED, SLOTTED, KNURLED, OR HAS PROJECTING LUGS FOR INSTALLATION AND/OR REMOVAL PURPOSES. EXCLUDES RETAINER, OPTICAL ELEMENT.
CAGE Information
| Code | Company |
|---|---|
| 51663 | CRANE CO. DBA LEAR ROMEC |
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 |
|---|---|---|
| HGTH | HEIGHT | 0.250 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO HOLES,0.062 IN. DIA,DRILL IN HEX DRIVE PORTION OF RING |
| AGZD | BORE SHAPE | STRAIGHT |
| AWPL | SETSCREW LOCKING NOTCH | NOT INCLUDED |
| ABGL | WIDTH | 0.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.437 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF OR NEF |
| AWPH | BEVELED THREAD | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | OIL PUMP,MAIN GEAR BOX,HELICOPTER |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AWPK | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED |
| AKCV | DRIVE TYPE | HEX HEAD |
| SURF | SURFACE TREATMENT | PASSIVATED |
| AAJD | THREAD CLASS | 2A |
| ABHP | OVERALL LENGTH | 0.437 INCHES NOMINAL |
| ALME | MATERIAL HARDNESS RATING | NOT RATED |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATL | MATERIAL | STEEL, QQ-S-763, CLASS 416, COND H |
| ABUJ | THREAD SIZE | 1 /1.000/ IN.-20 |