National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
STUD , STEPPED
Definition:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES ITEMS WITH TAPERED THREADS.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 2143H80 | 0AHP5 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 0AHP5 | CURTISS-WRIGHT CONTROLS INC DIV FLIG |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 0.430 INCHES MINIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.430 INCHES MINIMUM STUD THREAD |
| MATT | MATERIAL | STEEL COMP 8740 OR STEEL COMP 4130 |
| CSYM | SURFACE FINISH | 100.0 MICROINCHES NUT THD |
| FEAT | SPECIAL FEATURES | STUD END THREAD 0.003 IN OVERSIZE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2847/+0.2857 INCHES STUD THREAD |
| AAZE | SHANK DIAMETER | 0.223 INCHES MINIMUM AND 0.227 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | STEPPED |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS NUT THREAD |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2246/+0.2263 INCHES NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| ABHP | OVERALL LENGTH | 1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 40.0 MICROINCHES STUD THD |
| AASA | THREAD LENGTH | 0.540 INCHES MINIMUM NUT THREAD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |