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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
HR239-3-4P L4528 A 3 2 E ZZ
AIC1651-3-4P 06725 A 3 2 E KZ
E008-3-4P 97928 R 5 9 E KZ
HR239-3-4P 73197 A 3 2 E KZ
03A173-3-4P 1W025 A 5 9 5 ZZ
123742-3-4P 80539 A 5 9 E KZ
BF0015HC3A-3-4 62384 A 5 9 5 ZZ
SC3103-3-4P 06950 A 3 2 E KZ
E008-3-4P 17446 A 3 2 5 ZZ
03A173-3-4P 76825 F 5 9 E KZ
SLB216-3-4P 16258 A 5 2 5 ZZ
PBF1416-3-4P 27624 A 3 2 E KZ

CAGE Information

Code Company
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
L4528 LISI AEROSPACE CANADA CORP
97928 HUCK INTL INC
73197 HI-SHEAR CORPORATION
1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F
62384 LFC INDUSTRIES INC.
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
76825 AMERICAN-MARSH PUMPS INC NOVO PUMP A
16258 SPACELOK INC.
27624 PAUL R. BRILES INC. DBA PB FASTENERS

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
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AASL HEAD DIAMETER 0.328 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
CSYM SURFACE FINISH 32.0 MICROINCHES BEARING SURFACE OF HEAD
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CQBC MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
AAJD THREAD CLASS 3A
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
AAUR GRIP DIAMETER 0.885 INCHES MINIMUM AND 0.895 INCHES MAXIMUM
AASB FASTENER LENGTH 0.580 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
ABQZ INTERNAL DRIVE STYLE OFFSET CRUCIFORM (TORQUE SET)
CMLP THREAD QUANTITY PER INCH 32
ANEE GRIP LENGTH 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
AASA THREAD LENGTH 0.345 INCHES NOMINAL

Similar Parts

AIC1651-3-4P , AIC165134P , 5305-01-348-7812 , 5305013487812 , 013487812 , HR239-3-4P , AIC1651-3-4P , E008-3-4P , HR239-3-4P , 03A173-3-4P , 123742-3-4P , BF0015HC3A-3-4 , SC3103-3-4P , E008-3-4P , 03A173-3-4P , SLB216-3-4P , PBF1416-3-4P ,