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NIIN Output Data

NIIN:
NSN:
Item Name:
BOLT , CLOSE TOLERANCE

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE UNTHREADED PORTION IS OF A SPECIFIED GRIP LENGTH, PLATED OR UNPLATED, AND IS MACHINED TO A TOLERANCE OF ONE THOUSANDTH (0.001) OF AN INCH (0.025 MM) OR LESS OF A SPECIFIC DIAMETER FOR ITEMS ONE INCH (25 MM) OR LESS IN DIAMETER. ITEMS OVER ONE INCH (25 MM) IN DIAMETER SHALL HAVE A TOLERANCE OF FIFTEEN TEN-THOUSANDTHS (0.0015) OF AN INCH (0.038 MM) OR LESS. THE NOMINAL MAJOR DIAMETER OF THE THREADS SHALL BE AT LEAST ONE THOUSANDTH (0.001) OF AN INCH (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 NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER, NOR IS IT DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. FOR ITEMS HAVING CLOSE TOLERANCE, AND FABRICATED FROM MATERIAL HAVING 160,000 POUNDS PER SQUARE INCH (1100 MEGAPASCALS) MINIMUM TENSILE STRENGTH, SEE BOLT, SHEAR. FOR ITEMS FABRICATED FROM MATERIAL HAVING LESS THAN 160,000 POUNDS PER SQUARE INCH (1100 MEGAPASCALS) MINIMUM TENSILE STRENGTH AND NOT HAVING A CLOSE TOLERANCE, SEE BOLT, MACHINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
ST3M571-6D21 76301 A 3 2 4 9Z
BM3326-6D21 97928 R C 1 5 ZZ AC
MB84-6D21 73197 A C 1 6 ZZ AC
BM3326-6D21 17446 A C 1 6 ZZ AC
ST3M571-6D21 56878 A 5 2 5 ZZ
ST3M571-6D21 27624 A 5 2 5 ZZ
ST3M571-6D21 06725 A 5 2 5 ZZ
VS3060-6D21 92215 A C 1 6 ZZ AC
ST3M571-6D21 73197 A 5 2 5 ZZ
ST3M571-6D21 0JV78 A 5 2 5 ZZ
ST3M571-6D21 L4528 A 5 2 5 ZZ
ST3M571-6D21 57928 A 5 2 5 ZZ
ST3M571-6D21 06710 A 5 2 5 ZZ
ST3M571-6D21 06950 A 5 2 5 ZZ
ST3M571-6D21 58998 A 5 2 5 ZZ

CAGE Information

Code Company
06710 VALLEY-TODECO INC.
76301 BOEING COMPANY THE DBA BOEING
97928 HUCK INTL INC
73197 HI-SHEAR CORPORATION
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
27624 PAUL R. BRILES INC. DBA PB FASTENERS
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
0JV78 J M PRECISION INC
L4528 LISI AEROSPACE CANADA CORP
57928 SONIC INDUSTRIES INC.
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
58998 EMHART TEKNOLOGIES LLC DBA FASTENER

Federal Supply Class

Title

BOLTS

Inclusions:

Exclusions:

Similar Parts

ST3M571-6D21 , ST3M5716D21 , 5306-01-308-3335 , 5306013083335 , 013083335 , ST3M571-6D21 , BM3326-6D21 , MB84-6D21 , BM3326-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 , VS3060-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 , ST3M571-6D21 ,