National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SCREW , CAP , HEXAGON HEAD
Definition:
AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION INTO HOLES IN ASSEMBLED PARTS, FOR MATING WITH A PREFORMED INTERNAL THREAD AND FOR TIGHTENING OR RELEASING BY TORQUING THE HEAD. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF THE SAME NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. THE THREAD LENGTH BEING THE CONTROLLED DIMENSION, THE GRIP LENGTH IS NOT SPECIFIED. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; AND SCREW, CAP, SOCKET HEAD.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
M1222RN12C220NALN | 81349 | M | 2 | 2 | E | ZZ | ||
MIL-B-857, TY3 .750-10UNC-2A | 81349 | M | 5 | 9 | E | KZ | ||
EB211045791 | 96169 | A | 5 | 1 | 5 | ZZ | ||
2621-126-01 SHEET 80 LSTD PRT 11 | 96169 | A | 5 | 1 | A | KZ | ||
2621-126-01 SHEET 81 LSTD PRT 11 | 96169 | A | C | 1 | 6 | ZZ | AC |
CAGE Information
Code | Company |
---|---|
81349 | MILITARY SPECIFICATIONS PROMULGATED |
96169 | ELECTRIC BOAT CORPORATION |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
AASA | THREAD LENGTH | 1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
AAJF | THREAD DIRECTION | RIGHT-HAND |
THSD | THREAD SERIES DESIGNATOR | UNC |
AAJD | THREAD CLASS | 2A |
AASK | HEAD STYLE | HEXAGON |
AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
MATT | MATERIAL | NICKEL ALLOY 400 OVERALL |
CMLP | THREAD QUANTITY PER INCH | 10 |
AAUM | LOCKING FEATURE | STRIP LOCKING FEATURE OR PATCH LOCKING FEATURE OR PELLET LOCKING FEATURE |
AASB | FASTENER LENGTH | 1.250 INCHES NOMINAL |