National Item Identification Number
00-004-7397
000047397
5305-00-004-7397
5305000047397
National Stock Number
Item Name
THUMBSCREW
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).
Commercial and Government Entity Code (Supplier Data)
33030
OPTICAL RADIATION CORPORATION
DBA ORC LIGHTING PRODUCTS
1300 OPTICAL DR
AZUSA
CA
91702
626-815-3167
Reference Numbers (Part Numbers)
1111622-1
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.337 INCHES MINIMUM AND
0.437 INCHES MA
