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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BOLT , MACHINE

Definition:

AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION THROUGH HOLES IN ASSEMBLED PARTS AND NORMALLY INTENDED TO BE TIGHTENED OR RELEASED BY TORQUING A NUT. THE THREADED AND UNTHREADED PORTIONS ARE BOTH OF ONE NOMINAL DIAMETER OF 0.190 INCH (5 MM) OR LARGER. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER OR BY THE THUMB AND FINGERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. HEAD DIMENSIONS AND SIZES OF THREADED AND UNTHREADED PORTIONS SHALL CONFORM TO INTERNATIONALLY RECOGNIZED FASTENER STANDARDS. FOR ITEMS HAVING A GRIP LENGTH PORTION MACHINED TO A TOLERANCE OF 0.0015 INCH (0.038 MM) OR LESS, BOLT, SHEAR. SEE ALSO SCREW, CAP, HEXAGON HEAD AND SCREW, MACHINE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
MS16208-64 96906 M 5 9 4 KZ
NASM16208-64 80205 A 3 2 E ZZ
7978-556R51 PIECE 10 81316 A 5 9 4 KZ
7978-556R51 PIECE 10 96169 A 5 9 5 KZ

CAGE Information

Code Company
80205 NATIONAL AEROSPACE STANDARDS COMMITT
96906 MILITARY STANDARDS PROMULGATED BY MI
81316 PORTSMOUTH NAVAL SHIPYARD
96169 ELECTRIC BOAT CORPORATION

Federal Supply Class

Title

BOLTS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASA THREAD LENGTH 3.844 INCHES MINIMUM AND 3.947 INCHES MAXIMUM
CBBL FEATURES PROVIDED FINISHED HEAD
AATB WIDTH BETWEEN FLATS 0.544 INCHES MINIMUM AND 0.662 INCHES MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC ALL TREATMENT RESPONSES OVERALL
AAJF THREAD DIRECTION RIGHT-HAND
MATT MATERIAL STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 310 OVERALL OR STEEL COMP 316 OVERALL
CMLP THREAD QUANTITY PER INCH 16
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
AASB FASTENER LENGTH 4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM
AASK HEAD STYLE DISHED HEXAGON
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
AASU HEAD HEIGHT 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

NASM16208-64 , NASM1620864 , 5306-01-132-3347 , 5306011323347 , 011323347 , MS16208-64 , NASM16208-64 , 7978-556R51 PIECE 10 , 7978-556R51 PIECE 10 ,