National Item Identification Number
00-208-1978
National Stock Number
Item Name
NUT,PLAIN,SQUARE
Federal Supply Class
5310
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-10-3950-206-20P/TM-10-3950-206-20P0029.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-10-3950-206-20P/TM-10-3950-206-20P0031.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-10-3950-206-20P/TM-10-3950-206-20P0157.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-10-3950-206-20P/TM-10-3950-206-20P0168.htmDescription
A nut, flat on top and bottom, having 4 flat sides. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Commercial and Government Entity Code (Supplier Data)
57526
76126
BENDIX CORP THE FRICTION MATERIALS
DIV
3 TIBBITS AVE
238
TROY
NY
12183
518-270-0200
79960
ZENITH FUEL SYSTEMS INC
14570 INDUSTRIAL PK RD
BRISTOL
VA
24201
276-669-5555
Image (It is your responsibility to verify the accuracy of these images)
Part Numbers (Reference Numbers)
T21S10
T21S10
T21S10
T21S10
T21S10
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.190 INCHES
32
2B
RIGHT-HAND
STEEL OVERALL
NOT RATED
A15 SQUARE
0.1