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 |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
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 |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| AGZD | BORE SHAPE | STRAIGHT |
| AWPL | SETSCREW LOCKING NOTCH | NOT INCLUDED |
| MATL | MATERIAL | STEEL |
| AWPG | RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION | 2.219 INCHES MINIMUM AND 2.222 INCHES MAXIMUM |
| AWPH | BEVELED THREAD | NOT INCLUDED |
| ABXV | BORE DIAMETER | 4.220 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABMZ | DIAMETER | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UN |
| AWPK | BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED |
| ABHP | OVERALL LENGTH | 1.090 INCHES NOMINAL |
| AAJD | THREAD CLASS | 2A |
| AKCV | DRIVE TYPE | DRILLED FACE |
| AWPF | ANGLE BETWEEN ACCOMMODATIONS IN DEG | 60.0 |
| AWHW | ACCOMMODATION TYPE AND QUANTITY | 6 HOLES |
| ALME | MATERIAL HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| ABUJ | THREAD SIZE | 4.750-12 |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| AEJZ | DEPTH | 0.120 INCHES NOMINAL |