National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
STUD , LOCKED IN
Definition:
A HEADLESS FASTENER EXTERNALLY THREADED ON BOTH ENDS WITH EACH THREADED PORTION OF ONE BUT NOT NECESSARILY THE SAME NOMINAL DIAMETER. IT IS DESIGNED TO BE LOCKED IN PLACE BY EITHER A RING, LOCK, SERRATED OR A RING, LOCK, KEYED.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 129236 | 71791 | A | 5 | 9 | 5 | XX | ||
| MS51989-105-12 | 81343 | A | 3 | 2 | 5 | ZZ | ||
| SF101-9SA12A | 83324 | A | 5 | 9 | 4 | SE | ||
| MS51989-105-12 | 96906 | M | 5 | 9 | 4 | CT | ||
| 9018452 | 18876 | A | 5 | 9 | 5 | XX | ||
| 5307001451746 | SCY13 | A | 5 | 9 | 9 | YP | ||
| BACS21S9-12A | 81205 | A | 5 | 9 | 5 | XX | ||
| 124450 | 62983 | A | 5 | 9 | 5 | XX | ||
| SF101-9SA-12A | D9182 | A | C | 1 | 6 | ZZ | AC |
CAGE Information
| Code | Company |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
| 71791 | CURTISS-WRIGHT CONTROLS INC. DIV FLI |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 83324 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| SCY13 | E.C.A ETABLISSEMENT CENTRAL DES APPR |
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
| 62983 | EATON AEROSPACE LLC |
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 0.375 INCHES MINIMUM STUD THREAD AND 0.405 INCHES MAXIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.375 INCHES MINIMUM STUD THREAD AND 0.405 INCHES MAXIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.485 INCHES MINIMUM NUT THREAD AND 0.515 INCHES MAXIMUM NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2778/+0.2795 INCHES STUD THREAD |
| ADCX | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.140 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| ADCT | DISTANCE FROM SERRATED PORTION TO NUT END | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.280 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM |
| ADDW | SERRATION QUANTITY | 17 |
| CMLP | THREAD QUANTITY PER INCH | 18 STUD THREAD |
| AAUM | LOCKING FEATURE | RING, LOCK SERRATED |
| CWKL | SERRATION INCLUDED ANGLE | 86.0 DEGREES NOMINAL |
| ADCU | DISTANCE FROM SERRATED PORTION TO STUD END | 0.545 INCHES MINIMUM AND 0.575 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 28 NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| MATT | MATERIAL | STEEL COMP 4130 |
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