Follow Us on Google+

Request A Price Quote:

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
LS15235C3-4 17446 A 3 2 5 ZZ
LS15235C3-4 73197 A 3 2 5 ZZ
LS15235C3-4 98897 A 7 2 1 KE
LS15235C3-4 06950 A 3 2 5 ZZ
LS15235C3-4 L4528 A 3 2 5 ZZ
LS15235C3-4 72914 A 3 2 5 ZZ
LS15235C3-4 0PTK6 A 3 2 5 ZZ
LS15235C3-4 92215 A 3 2 5 ZZ
LS15235C3-4 80539 A 3 2 5 ZZ
LS15235C3-4 56878 A 3 2 5 ZZ

CAGE Information

Code Company
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
73197 HI-SHEAR CORPORATION
98897 LOCKHEED MARTIN CORPORATION DBA LOCK
L4528 LISI AEROSPACE CANADA CORP
72914 GRIMES AEROSPACE COMPANY DBA HONEYWE
0PTK6 SPS TECHNOLOGIES INC
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASB FASTENER LENGTH 0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
AASB FASTENER LENGTH 0.511 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CQBC MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
AAJD THREAD CLASS 3A
AASA THREAD LENGTH 0.251 INCHES MINIMUM AND 0.301 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT COUNTERSUNK
MATT MATERIAL IRON ALLOY 660 OVERALL
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNF
AAUR GRIP DIAMETER 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AASL HEAD DIAMETER 0.338 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
ANEE GRIP LENGTH 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

LS15235C3-4 , LS15235C34 , 5305-00-347-7828 , 5305003477828 , 003477828 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 , LS15235C3-4 ,