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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SCREW , MACHINE

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO 0 (0.060 IN./1.5 MM) OR LARGER, DESIGNED TO BE HELD OR DRIVEN WITH EITHER A WRENCH OR AN INSERTED DRIVER OR BOTH (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), IN SIZES BELOW NO. 10 (0.190 IN./5 MM). NO. 10 AND LARGER SIZES MUST HAVE A HEAD DESIGNED FOR ANY TYPE INSERTED DRIVER (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), BUT MAY ALSO BE DESIGNED FOR EXTERNAL WRENCHING. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; AND SCREW, ASSEMBLED WASHER. SEE ALSO, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; AND SCREW, CAP SOCKET HEAD.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
MS21093-0414 96906 M 5 9 4 SE
LK21093-0414 26304 F 5 9 4 KZ
FFS92 81348 M 4 1 4 SE
MS21093-0414 80205 A 3 2 E ZZ

CAGE Information

Code Company
26304 TORKON FASTENER CORP
96906 MILITARY STANDARDS PROMULGATED BY MI
81348 FEDERAL SPECIFICATIONS PROMULGATED B
80205 NATIONAL AEROSPACE STANDARDS COMMITT

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASA THREAD LENGTH 0.496 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
ZZZX DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY LOCKING FEATURE
AAUM LOCKING FEATURE PELLET OR STRIP
CYBE SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE
ABQZ INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
CYAU SCREW MATERIAL STEEL COMP 1548 OR STEEL COMP 1049 OR STEEL COMP 1018 OR STEEL COMP 1016 OR STEEL COMP 1015 OR STEEL COMP 1010 OR STEEL COMP 1046 OR STEEL COMP 1045 OR STEEL COMP 1042 OR STEEL COMP 1040 OR STEEL COMP 1035 OR STEEL COMP 1026 OR STEEL COMP 1019 OR STEEL COMP 1022 OR STEEL COMP 1025 OR STEEL COMP 1020 OR STEEL COMP 1050
AAJF THREAD DIRECTION RIGHT-HAND
CQBC MINIMUM TENSILE STRENGTH 60000 POUNDS PER SQUARE INCH
CYBA SCREW SURFACE TREATMENT CADMIUM AND CHROMATE
AASK HEAD STYLE FLAT COUNTERSUNK
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.112 INCHES
ZZZT NONDEFINITIVE SPEC/STD DATA 3 TYPE AND 3C STYLE
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
AASB FASTENER LENGTH 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
AASL HEAD DIAMETER 0.200 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 40

Similar Parts

LK21093-0414 , LK210930414 , 5305-00-448-6548 , 5305004486548 , 004486548 , MS21093-0414 , LK21093-0414 , FFS92 , MS21093-0414 ,