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NIIN Output Data

NIIN:
NSN:
Item Name:
SCREW , CLOSE TOLERANCE

Definition:

A SCREW, MACHINE OR SCREW, CAP, SOCKET HEAD WHOSE UNTHREADED PORTION IS OF SPECIFIED GRIP LENGTH, PLATED OR UNPLATED, AND IS MACHINED TO A TOLERANCE OF ONE THOUSANDTH (0.001 IN.) (0.025 MM) OR LESS OF A SPECIFIC DIAMETER FOR ITEMS (1.000 IN.) (25 MM) OR LESS IN DIAMETER. ITEMS OVER (1.000 IN.) (25 MM) IN DIAMETER SHALL HAVE A TOLERANCE OF FIFTEEN TEN THOUSANDTHS (0.0015 IN.) (0.038 MM) OR LESS. THE NOMINAL MAJOR DIAMETER OF THE THREADS SHALL BE AT LEAST ONE THOUSANDTH (0.001 IN.) (0.025 MM) BELOW THE MINIMUM SHANK DIAMETER, BUT NOT BELOW THE MINIMUM MAJOR DIAMETER FOR APPLICABLE CLASS OF FIT, AS SHOWN IN THE SCREW THREAD STANDARDS, FED STD H28 AND/OR OTHER NATIONALLY RECOGNIZED STANDARDS. THE HEAD IS DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER. IT IS NOT DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
ST3M454-3DL9 0ZC92 A 5 2 5 ZZ
HT4025L3D9 92215 A 5 9 2 KZ
HT4025L3D9 06725 A 5 2 5 ZZ
HT4025L3D9 27624 A 5 2 5 ZZ
11905-3DL9 59563 A 5 2 5 ZZ
ST3M454-3DL9 06710 A 5 2 5 ZZ
ST3M454-3DL9 58998 A 5 2 5 ZZ
ST3M454-3DL9 K5673 A 5 9 5 ZZ
HT4025L3D9 97928 R 5 9 2 KZ
HT4025L3D9 L4528 A 5 2 2 ZZ
HT4025L3D9 56878 A 5 2 5 ZZ
HT4025L3D9 17446 A 5 2 2 ZZ
HT4025L3D9 73197 A 5 2 2 KZ
ST3M454-3DL9 1VSL7 A 5 2 5 ZZ
ST3M454-3DL9 76301 A 3 2 A KZ
WC4025L3D9 60516 A 5 2 2 ZZ
HT4025L3D9 80539 A 5 2 2 KZ
HT4025L3D9 K5673 A 5 2 5 ZZ
HT4025L3D9 06950 A 5 2 2 ZZ
ST3M454-3DL9 60516 A 5 9 5 ZZ

CAGE Information

Code Company
06710 VALLEY-TODECO INC.
0ZC92 HEARTLAND PRECISION FASTENERS INC.
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
27624 PAUL R. BRILES INC. DBA PB FASTENERS
59563 REID PRODUCTS INC.
58998 EMHART TEKNOLOGIES LLC DBA FASTENER
K5673 SPS TECHNOLOGIES LTD TJ BROOKS DIVIS
97928 HUCK INTL INC
L4528 LISI AEROSPACE CANADA CORP
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
73197 HI-SHEAR CORPORATION
1VSL7 HOUSTON PRECISION FASTENER L.L.C.
76301 BOEING COMPANY THE DBA BOEING
60516 WEST COAST AEROSPACE INC
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
THSD THREAD SERIES DESIGNATOR UNJF
AAJD THREAD CLASS 3A
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 0.832 INCHES MINIMUM FIRST HOLE AND 0.872 INCHES MAXIMUM FIRST HOLE
AASB FASTENER LENGTH 0.953 INCHES MINIMUM AND 0.983 INCHES MAXIMUM
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
ANEE GRIP LENGTH 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
AASA THREAD LENGTH 0.381 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
AASL HEAD DIAMETER 0.376 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
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
AAUR GRIP DIAMETER 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AAWB SHANK UNTHREADED HOLE DIAMETER 0.070 INCHES MINIMUM FIRST HOLE AND 0.075 INCHES MAXIMUM FIRST HOLE

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