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National Stock Number (NSN) Output Data

NSN:
5305-01-092-9923
NIIN:
010929923
Item Name:
SCREW , SHOULDER

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO 0 (0.060 IN.) (1.5 MM) OR LARGER. IT HAS A ROUND UNTHREADED NECK OR SHANK ALL OR PART OF WHICH IS OF GREATER DIAMETER THAN THE THREADED PORTION. THE HEAD IS DESIGNED TO BE DRIVEN WITH EITHER A WRENCH OR AN INSERTED DRIVER OR BOTH IN SIZES BELOW NO. 10 (0.190 IN.) (5 MM) NOMINAL DIAMETER. NO. 10 (0.190 IN.) (5 MM) AND LARGER SIZES MUST BE DESIGNED FOR ANY TYPE OF INSERTED DRIVER, BUT MAY ALSO PROVIDE FOR EXTERNAL WRENCHING OF THE HEAD. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. FOR ITEMS WHICH ARE BOTH SHOULDERED AND HAVE AN EXTERNALLY RELIEVED BODY, USE SCREW, EXTERNALLY RELIEVED BODY. FOR ITEMS WITH A NO. 10 (0.190 IN.) (5 MM) OR LARGER THREAD DIAMETER WITHOUT AN INSERTED DRIVER HEAD, USE BOLT, SHOULDER. EXCLUDES BOLT, INTERNAL WRENCHING AND SCREW, CAP, SOCKET HEAD.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
HT4009-3-2 92215 A 5 9 5 KZ
ST3M505-3-2 76301 A 3 2 5 KZ
HT4009-3-2 80539 A 5 2 5 KZ
HT4009-3-2 06950 A 5 2 5 ZZ
HT4009-3-2 L4528 A 3 2 4 ZZ
HT4009-3-2 17446 A C 1 5 ZZ 9F
ST3M505-3-2 92215 A 5 2 5 ZZ
HT4009-3-2 97928 R 5 9 5 KZ
HT4009-3-2 73197 A 3 2 4 KZ
ST3M505-3-2 56878 A 5 2 5 ZZ
ST3M505-3-2 58998 A 5 2 E ZZ
HT4009-3-2 56878 A 5 9 5 KZ

CAGE Information

Code Company
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
76301 BOEING COMPANY THE DBA BOEING
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
L4528 LISI AEROSPACE CANADA CORP
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
97928 HUCK INTL INC
73197 HI-SHEAR CORPORATION
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
58998 EMHART TEKNOLOGIES LLC DBA FASTENER

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
AASA THREAD LENGTH 0.306 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
AATN SHOULDER DIAMETER 0.2177 INCHES MINIMUM FIRST SHOULDER AND 0.2182 INCHES MAXIMUM FIRST SHOULDER
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT COUNTERSUNK
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
FEAT SPECIAL FEATURES INTERNAL HEXAGON SOCKET IN THREADED END 0.079 IN. MIN AND 0.086 IN. MAX WIDTH ACROSS FLATS
AATX SHOULDER LENGTH 0.115 INCHES MINIMUM FIRST SHOULDER AND 0.135 INCHES MAXIMUM FIRST SHOULDER
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AASL HEAD DIAMETER 0.338 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
AASB FASTENER LENGTH 0.441 INCHES MINIMUM AND 0.471 INCHES MAXIMUM
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

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