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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
642AS1631-1 D9182 A C 1 6 ZZ AC
HT4067-3-5A 17446 A 5 2 5 ZZ
3M925C3-5A 06710 A 3 2 5 ZZ
HT4067-3-5A 0PTK6 A 5 9 5 ZZ
3M925C3-5A 1VSL7 A 3 2 5 ZZ
HT4067-3-5A 80539 A 3 2 5 KZ
HT4067-3-5A 73197 A 3 2 5 KZ
HT4067-3-5A 97928 R 5 9 5 KZ
HT4067-3-5A L4528 A 3 2 5 ZZ
HT4067-3-5A 06950 A 5 2 5 ZZ
3M925C3-5A 0ZC92 A 3 2 5 ZZ
HT4067-3-5A K5673 A 5 2 5 ZZ
3M925C3-5A 58998 A 3 2 1 ZZ
HT4067-3-5A 27624 A 3 2 5 ZZ
3M925C3-5A 76301 A 7 2 5 KZ
HT4067-3-5A 56878 A 3 2 5 KZ
HT4067-3-5A 60516 A 5 9 5 ZZ
HT4067-3-5A 06725 A 3 2 5 ZZ
WC4067-3-5A 60516 A 3 2 1 ZZ
11881C3-5A 59563 A 3 2 5 ZZ
CHT4067-3-5A 92215 A 5 9 A KZ
HT4067-3-5A 92215 A 5 9 5 KZ
CHT4067-3-5A 06950 A 5 9 5 ZZ
HT4067-3-5A 58998 A 5 9 5 ZZ

CAGE Information

Code Company
06710 VALLEY-TODECO INC.
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
0PTK6 SPS TECHNOLOGIES INC
1VSL7 HOUSTON PRECISION FASTENER L.L.C.
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
73197 HI-SHEAR CORPORATION
97928 HUCK INTL INC
L4528 LISI AEROSPACE CANADA CORP
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
0ZC92 HEARTLAND PRECISION FASTENERS INC.
K5673 SPS TECHNOLOGIES LTD TJ BROOKS DIVIS
58998 EMHART TEKNOLOGIES LLC DBA FASTENER
27624 PAUL R. BRILES INC. DBA PB FASTENERS
76301 BOEING COMPANY THE DBA BOEING
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
60516 WEST COAST AEROSPACE INC
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
59563 REID PRODUCTS INC.
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CSYM SURFACE FINISH 32.0 MICROINCHES THREADS
AASL HEAD DIAMETER 0.3765 INCHES MINIMUM AND 0.3813 INCHES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CSYM SURFACE FINISH 32.0 MICROINCHES GRIP
SFTT SURFACE TREATMENT ALUMINUM OVERALL AND CHROMATE OVERALL
ANEE GRIP LENGTH 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-83488 TY 2 CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
FEAT SPECIAL FEATURES FURNISHED WITH ONE O RING
AAJD THREAD CLASS 3A
AASU HEAD HEIGHT 0.0439 INCHES MINIMUM AND 0.0459 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AAUR GRIP DIAMETER 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
AASA THREAD LENGTH 0.382 INCHES MINIMUM AND 0.432 INCHES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
AASB FASTENER LENGTH 0.704 INCHES MINIMUM AND 0.734 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
AASK HEAD STYLE FLAT COUNTERSUNK UNDERCUT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CMLP THREAD QUANTITY PER INCH 32

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