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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
HT4068-4-9A 73197 A 3 2 5 ZZ
HT4068-4-9A 06725 A 5 2 5 ZZ
11883-4L9 59563 A 5 2 5 ZZ
3M926-4L9 73197 A 5 9 A ZZ
3M926-4L9 06710 A 5 2 5 ZZ
3M926-4L9 09650 A 5 9 A ZZ
HT4068-4-9A 06950 A 3 2 5 ZZ
3M926-4L9 0ZC92 A 5 2 5 ZZ
HT4068-4-9A 56878 A 3 2 5 ZZ
3M926-4L9 76301 A 7 2 A ZZ
HT4068-4-9A 27624 A 5 2 5 ZZ
3M926-4-9 76301 A 5 9 4 KZ
3M926-4L9 60516 A 5 9 A ZZ
3M926-4L9 80539 A 5 9 A ZZ
3M926-4L9 56878 A 5 9 A ZZ
3M926-4L9 58998 A 5 2 A ZZ
3M926-4L9 17446 A 5 9 A ZZ
WC4068-4-9 60516 A 3 2 5 ZZ
3M926-4L9 1VSL7 A 5 2 5 ZZ
3M926-4L9 K5673 A 5 2 A ZZ
HT4068-4-9A L4528 A 3 2 5 ZZ
HT4068-4-9A 17446 A 3 2 5 ZZ
HT4068-4-9A 80539 A 3 2 5 ZZ

CAGE Information

Code Company
06710 VALLEY-TODECO INC.
73197 HI-SHEAR CORPORATION
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
59563 REID PRODUCTS INC.
09650 FLEET MFG CO INC
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
0ZC92 HEARTLAND PRECISION FASTENERS INC.
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
76301 BOEING COMPANY THE DBA BOEING
27624 PAUL R. BRILES INC. DBA PB FASTENERS
60516 WEST COAST AEROSPACE INC
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
58998 EMHART TEKNOLOGIES LLC DBA FASTENER
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
1VSL7 HOUSTON PRECISION FASTENER L.L.C.
K5673 SPS TECHNOLOGIES LTD TJ BROOKS DIVIS
L4528 LISI AEROSPACE CANADA CORP

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CRSQ COUNTERSINK ANGLE 101.0 DEGREES NOMINAL
SFTT SURFACE TREATMENT ALUMINUM OVERALL AND CHROMATE OVERALL
AASA THREAD LENGTH 0.444 INCHES MINIMUM AND 0.494 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
AAJD THREAD CLASS 3A
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
AASL HEAD DIAMETER 0.3898 INCHES MINIMUM AND 0.3948 INCHES MAXIMUM
AASK HEAD STYLE OVAL COUNTERSUNK
MATT MATERIAL STEEL COMP XM-13 OVERALL
ANEE GRIP LENGTH 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
AAUR GRIP DIAMETER 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AASB FASTENER LENGTH 1.016 INCHES MINIMUM AND 1.046 INCHES MAXIMUM

Similar Parts

3M926-4L9 , 3M9264L9 , 5305-01-103-8820 , 5305011038820 , 011038820 , HT4068-4-9A , HT4068-4-9A , 11883-4L9 , 3M926-4L9 , 3M926-4L9 , 3M926-4L9 , HT4068-4-9A , 3M926-4L9 , HT4068-4-9A , 3M926-4L9 , HT4068-4-9A , 3M926-4-9 , 3M926-4L9 , 3M926-4L9 , 3M926-4L9 , 3M926-4L9 , 3M926-4L9 , WC4068-4-9 , 3M926-4L9 , 3M926-4L9 , HT4068-4-9A , HT4068-4-9A , HT4068-4-9A ,