Part Number
Part Number:
NSN:
NIIN:
Item Name:
PIN , SHOULDER , HEADLESS
Definition:
A CYLINDRICALLY-SHAPED HEADLESS ITEM, HAVING A SHANK AT ONE OR BOTH ENDS. IT IS USED FOR ALIGNING, FASTENING, OR TRANSFER OF TORQUE AND/OR THRUST BY FITTING INTO CORRESPONDING HOLES OF ANOTHER ITEM. IT MAY BE THREADED ON ONE END.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
NAILS, MACHINE KEYS, AND PINS
Inclusions:
INCLUDES DOWEL PINS, SPLIT PINS; SPIKES; TACKS; NONOFFICE TYPE STAPLES; MACHINE KEYS; BRADS; SHOULDERED PINS; COTTER PINS; NAILS.
Exclusions:
EXCLUDES SHAFTS (FSC 3040); LOCK KEYS (FSC 5340).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| AKTZ | FIRST END COUNTERBORE DEPTH | 0.1410 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-728 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AKTX | FIRST END COUNTERBORE DIAMETER | 0.0200 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.3750 INCHES |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| STYL | STYLE DESIGNATOR | SHOULDER |
| CRDY | FIRST END LOCATION | THREADED END |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| ABHP | OVERALL LENGTH | 1.4120 INCHES NOMINAL |
| AAJD | THREAD CLASS | 2A |
| CQTR | SECOND SHANK DIAMETER | 0.5000 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 0.3120 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AAGZ | FIRST END STYLE | COUNTERBORED W/O THRU HOLE |
| CWAS | SECOND SHANK LENGTH | 1.072 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY 670 OVERALL |
| AATR | SHANK LENGTH | 0.1000 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.240 INCHES NOMINAL |