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 |
|---|---|
| 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
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 | 0.616 INCHES MINIMUM AND 0.618 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.880 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.616 INCHES MINIMUM AND 0.618 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| ABRB | HOLE ARRANGEMENT STYLE | DRILLED THRU CENTER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687 TYPE 1 COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| AAGZ | FIRST END STYLE | SQUARE |
| CRDY | FIRST END LOCATION | BOTH ENDS |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AATR | SHANK LENGTH | 0.750 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.500 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |
| ABRC | FIRST HOLE DIAMETER | 0.623 INCHES MINIMUM AND 0.634 INCHES MAXIMUM |
| CWAS | SECOND SHANK LENGTH | 0.750 INCHES NOMINAL |