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 |
|---|---|
| 51720 | STANCO TOOL & DIE INC. DBA CURTIS TO |
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 |
|---|---|---|
| CQTR | SECOND SHANK DIAMETER | 0.190 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES UNTHREADED END |
| AAGZ | FIRST END STYLE | ROUND |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| AAVH | SHOULDER DIAMETER | 0.250 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CWAS | SECOND SHANK LENGTH | 0.500 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| AAZE | SHANK DIAMETER | 0.201 INCHES MINIMUM AND 0.206 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AATR | SHANK LENGTH | 0.406 INCHES NOMINAL |
| CRDY | FIRST END LOCATION | UNTHREADED END |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAJD | THREAD CLASS | 2A |
| AAHP | SECOND END STYLE | SQUARE |
| CSKM | FIRST END OUTER RADIUS | 0.103 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.438 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ABHP | OVERALL LENGTH | 1.250 INCHES NOMINAL |