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
122966VH-3-8 80539 A 3 2 5 ZZ
SC2174V3-8H 06950 A 3 2 5 ZZ
HR217V3-8H L4528 A 3 2 5 ZZ
PBF1355V3-8H 27624 A 3 2 5 ZZ
MATP111VH3-8 58845 A 5 9 5 ZZ
HR217V3-8H 73197 A 3 2 5 ZZ
GB511DU3V8H 26512 A 7 2 A ZZ
GB511DU3V8H 58845 A 5 9 5 ZZ

CAGE Information

Code Company
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
L4528 LISI AEROSPACE CANADA CORP
27624 PAUL R. BRILES INC. DBA PB FASTENERS
58845 ABOUNDING SECURITY INC DIV OF MAA CO
73197 HI-SHEAR CORPORATION
26512 NORTHROP GRUMMAN SYSTEMS CORPORATION

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CSYM SURFACE FINISH 32.0 MICROINCHES THREADS
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CSYM SURFACE FINISH 32.0 MICROINCHES GRIP
AASL HEAD DIAMETER 0.360 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
AASK HEAD STYLE PAN NO. 2
THSD THREAD SERIES DESIGNATOR UNJF
CSYM SURFACE FINISH 32.0 MICROINCHES BEARING SURFACE OF HEAD
ABQZ INTERNAL DRIVE STYLE TORQUE-SET RIBBED
CQBC MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
AAJD THREAD CLASS 3A
AASB FASTENER LENGTH 0.848 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
AAUB HOLE DIAMETER 0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
ASXK HOLE QUANTITY 1
FEAT SPECIAL FEATURES MAX TEMP RANGE: 315DEGC
ANEE GRIP LENGTH 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION NAS 621 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL TITANIUM ALLOY OVERALL
BQDM HOLE TYPE DRILLED
AASA THREAD LENGTH 0.363 INCHES NOMINAL
CRHC HOLE CONFIGURATION STYLE ROUND
AAUR GRIP DIAMETER 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
AASU HEAD HEIGHT 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM

Similar Parts

SC2174V3-8H , SC2174V38H , 5305-01-431-9979 , 5305014319979 , 014319979 , 122966VH-3-8 , SC2174V3-8H , HR217V3-8H , PBF1355V3-8H , MATP111VH3-8 , HR217V3-8H , GB511DU3V8H , GB511DU3V8H ,