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 |
|---|---|---|
| ABPR | FIRST STEP DIAMETER | 0.663 INCHES NOMINAL |
| CTHC | SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| CRMG | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| AGAV | END ITEM IDENTIFICATION | ADAPTER PACK, VERTICAL STABILIZER,ATTACK HELICOPTER |
| ABHP | OVERALL LENGTH | 5.250 INCHES NOMINAL |
| AMCS | FIRST END TAPER LENGTH | 0.100 INCHES NOMINAL |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.200 INCHES NOMINAL |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 1.130 INCHES NOMINAL |
| ABRC | FIRST HOLE DIAMETER | 0.150 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| STYL | STYLE DESIGNATOR | SHOULDER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643,CONDA ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ABPV | THIRD STEP DIAMETER | 0.435 INCHES MINIMUM AND 0.436 INCHES MAXIMUM |
| ABPU | SECOND STEP LENGTH | 1.000 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CRDY | FIRST END LOCATION | UNTHREADED END |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| ABPT | SECOND STEP DIAMETER | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AAHP | SECOND END STYLE | CHAMFERED W/THRU HOLE |
| ABRB | HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| AMFM | SECOND END TAPER LENGTH | 0.030 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| AAGZ | FIRST END STYLE | CHAMFERED |
| ABPW | THIRD STEP LENGTH | 1.380 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 1.740 INCHES NOMINAL |