National Item Identification Number
00-490-4580
004904580
5305-00-490-4580
5305004904580
National Stock Number
Item Name
SCREW,MACHINE
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/amplifiers/TM-11-5820-890-30P-2/css/TM-11-5820-890-30P-2_80.htm
Referenced on: http://www.tpub.com/content/amplifiers/TM-11-5820-890-30P-2/css/TM-11-5820-890-30P-2_94.htm
Referenced on: http://aviationandaccessories.tpub.com//TM-10-8415-206-12P/css/TM-10-8415-206-12P_227.htm
Referenced on: http://radar.tpub.com//TM-11-5840-347-30P/TM-11-5840-347-30P0011.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)
C0628
13567
ITT INDUSTRIES INC.
DBA I T T NIGHT VISION
7635 PLANTATION RD
ROANOKE
VA
24019
540-563-0371
05257
06481
Reference Numbers (Part Numbers)
FFS92
H95013X29R668
MS51957-3B
RT 205 973-2
904385-3
950726-13
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.086 INCHES
56
2A
RIGHT-HAND
0.183 INCHES MINIMUM AND
0.250 INCHES MA