NIIN Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 77643-70X5 PIECE 6 | 96169 | A | 5 | 9 | 5 | KZ | ||
| SSN637-501-2143870 PIECE 6 | 80064 | A | 3 | 2 | A | KZ |
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 96169 | ELECTRIC BOAT CORPORATION |
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 |
|---|---|---|
| BQDD | COUNTERSINK LOCATION | WRENCHING END |
| AAWY | COUNTERBORE DIAMETER | 2.750 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK |
| ACSL | WRENCHING FACILITY SHAPE | FACE SPANNER |
| CMLP | THREAD QUANTITY PER INCH | 4 |
| AAWZ | COUNTERBORE DEPTH | 0.469 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.094 INCHES NOMINAL |
| AATA | COUNTERSINK ANGLE IN DEG | 90.0 |
| BXBR | HOLE INSIDE DIAMETER | 1.812 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQJX | NOMINAL THREAD SIZE | 3.500 INCHES |
| ADBD | COUNTERSINK DEPTH | 0.125 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465, ALLOY 630 FED SPEC SINGLE MATERIAL RESPONSE |
| AAJD | THREAD CLASS | 2A |
| THSD | THREAD SERIES DESIGNATOR | BUTTRESS |
| AJYR | SCREW THREAD LENGTH | 1.516 INCHES NOMINAL |
| BDYS | COUNTERBORE LOCATION | THREADED END |
| ABMZ | DIAMETER | 0.438 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | FLANGE OD 5.000 IN.; DISTANCE BETWEEN SPANNER HOLES 4.250 IN. |