NIIN Output Data
NIIN:
NSN:
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 |
---|---|---|---|---|---|---|---|---|
S1646-3 | 64104 | A | 5 | 9 | X | XX | ||
21291 | 64104 | A | 3 | 2 | X | XX |
CAGE Information
Code | Company |
---|---|
64104 | DRESSER INC. DIV DRESSER WAUKESHA |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
AAJD | THREAD CLASS | 3A |
AATB | WIDTH BETWEEN FLATS | 0.438 INCHES NOMINAL |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MATT | MATERIAL | STEEL OVERALL |
AASU | HEAD HEIGHT | 0.188 INCHES NOMINAL |
THSD | THREAD SERIES DESIGNATOR | UNC |
AASK | HEAD STYLE | HEXAGON |
AASA | THREAD LENGTH | 0.938 INCHES MINIMUM |
AASB | FASTENER LENGTH | 2.000 INCHES NOMINAL |
CMLP | THREAD QUANTITY PER INCH | 20 |