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NIIN Output Data

NIIN:
NSN:
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
ST3M653C5-9A 58998 A 5 2 4 ZZ
HT4020-5-9AX K5673 A 5 2 5 ZZ
ST3M653C5-9A 73197 A 5 2 2 ZZ
HT4020-5-9AX 97928 R 5 9 A ZZ
HT4020-5-9AX 17446 A C 1 5 ZZ 9F
ST3M653C5-9A 92215 A 5 9 4 ZZ
ST3M653C5-9A 80539 A 5 2 4 ZZ
ST3M653C5-9A 76301 A 3 2 A KZ
ST3M653C5-9A L4528 A 5 2 2 ZZ
WC4020-5-9AX 60516 A 5 2 5 ZZ
ST3M653C5-9A 17446 A 5 2 A ZZ
HT4020-5-9AX 06950 A 5 2 5 ZZ

CAGE Information

Code Company
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
58998 EMHART TEKNOLOGIES LLC DBA FASTENER
K5673 SPS TECHNOLOGIES LTD TJ BROOKS DIVIS
73197 HI-SHEAR CORPORATION
97928 HUCK INTL INC
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
76301 BOEING COMPANY THE DBA BOEING
L4528 LISI AEROSPACE CANADA CORP
60516 WEST COAST AEROSPACE INC

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CMLP THREAD QUANTITY PER INCH 24
AASB FASTENER LENGTH 1.077 INCHES MINIMUM AND 1.124 INCHES MAXIMUM
AASU HEAD HEIGHT 0.082 INCHES MINIMUM AND 0.084 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
FEAT SPECIAL FEATURES FURNISHED WITH ONE RUBBER O RING
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AASL HEAD DIAMETER 0.575 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AASA THREAD LENGTH 0.505 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
AATX SHOULDER LENGTH 0.468 INCHES MINIMUM FIRST SHOULDER AND 0.490 INCHES MAXIMUM FIRST SHOULDER
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
AATN SHOULDER DIAMETER 0.3271 INCHES MINIMUM FIRST SHOULDER AND 0.3276 INCHES MAXIMUM FIRST SHOULDER
AASK HEAD STYLE FLAT COUNTERSUNK UNDERCUT
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
AHYM NOMINAL THREAD DIAMETER 0.312 INCHES
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

HT4020-5-9AX , HT402059AX , 5305-01-076-4932 , 5305010764932 , 010764932 , ST3M653C5-9A , HT4020-5-9AX , ST3M653C5-9A , HT4020-5-9AX , HT4020-5-9AX , ST3M653C5-9A , ST3M653C5-9A , ST3M653C5-9A , ST3M653C5-9A , WC4020-5-9AX , ST3M653C5-9A , HT4020-5-9AX ,