National Item Identification Number
00-439-2737
004392737
5305-00-439-2737
5305004392737
National Stock Number
Item Name
SCREW,MACHINE
Federal Supply Class
5305
Referenced on: http://aviationandaccessories.tpub.com//TM-1-8415-216-12P/css/TM-1-8415-216-12P_226.htm
Referenced on: http://aviationandaccessories.tpub.com//TM-1-8415-216-12P/css/TM-1-8415-216-12P_231.htm
Referenced on: http://radiosets.tpub.com//TM-11-5821-260-34P-1/TM-11-5821-260-34P-10011.htm
Referenced on: http://radiosets.tpub.com//TM-11-5821-260-34P-1/TM-11-5821-260-34P-10124.htm
Referenced on: http://radiosets.tpub.com//TM-11-5895-532-34P-4/TM-11-5895-532-34P-40014.htm
Referenced on: http://radiosets.tpub.com//TM-11-5895-532-34P-4/TM-11-5895-532-34P-40086.htm
Referenced on: http://radiosets.tpub.com//TM-11-5895-532-34P-5/TM-11-5895-532-34P-50012.htm
Referenced on: http://radiosets.tpub.com//TM-11-5895-532-34P-5/TM-11-5895-532-34P-50105.htm
Referenced on: http://testfacilities.tpub.com//TM-11-6625-2398-24P-2/TM-11-6625-2398-24P-20064.htm
Referenced on: http://testfacilities.tpub.com//TM-11-6625-2398-24P-2/TM-11-6625-2398-24P-20094.htmDescription
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
13567
ITT INDUSTRIES INC.
DBA I T T NIGHT VISION
7635 PLANTATION RD
ROANOKE
VA
24019
540-563-0371
S4276
TOKYO AIRCRAFT INSTRUMENTS CO. LTD
35-1 IZUMI-HONCHO 1-CHOME
KOME-SHI TOKYO
JAPAN
81334891125
13499
NSN (National Stock Number) 5305-00-439-2737, 5305004392737 NIIN (National Identification Number) 00-439-2737, 004392737
Part Numbers (Reference Numbers)
FFS92
MS51957-12B
P343-0018-000
RT 205 973-3
2211-0477035
343-0018-000
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.112 INCHES
40
2A
RIGHT-HAND
0.107 INCHES MINIMUM AND
0.188 INCHES MA