Part Number
Definition:
A STRAIGHT NONFLUID FITTING WITH WRENCHING FACILITIES ON ONE END AND EXTERNAL THREADS, OTHER THAN PIPE OR HOSE SERIES, ON THE OTHER END. IT HAS AN UNTHREADED THROUGH HOLE IN ITS AXIS WHICH MAY BE COUNTERSUNK AND/OR COUNTERBORED ON ONE OR BOTH ENDS. IT IS DESIGNED TO ACCOMMODATE A SHAFT, OR THE LIKE, OR USED TO REINFORCE A HOLE IN A BULKHEAD, OR THE LIKE. FOR SIMILAR ITEMS SPECIFICALLY DESIGNED FOR USE IN A STUFFING BOX, SEE PACKING NUT. FOR NONFLUID ITEMS WITH AN INTERNAL THREAD, SEE INSERT, SCREW THREAD; OR ADAPTER BUSHING. EXCLUDES REDUCER, BOSS; AND ITEMS DESIGNED TO ACCOMMODATE A TUBE OR TUBE FITTING.
CAGE Information
| Code | Company |
|---|---|
| 34889 | HUNT VALVE COMPANY INC DBA UNION FLO |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 1.375 INCHES |
| ABHP | OVERALL LENGTH | 5.250 INCHES NOMINAL |
| AJYR | SCREW THREAD LENGTH | 3.844 INCHES NOMINAL |
| ACSL | WRENCHING FACILITY SHAPE | ROUND |
| THSD | THREAD SERIES DESIGNATOR | UNS |
| MATT | MATERIAL | COPPER ALLOY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABNM | THICKNESS | 0.625 INCHES NOMINAL |
| BXBR | HOLE INSIDE DIAMETER | 0.875 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B21 ASSN STD SINGLE MATERIAL RESPONSE |
| AAJD | THREAD CLASS | 2A |
| ABMZ | DIAMETER | 2.000 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 8 HOLES 0.281 IN. DIA EQUALLY SPACED ON THE WRENCHING FACILITY |