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5305-00-927-0054

Thumbscrew

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Relieved Screw
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Official Item Classification

Name
Thumbscrew
(NSN) National Stock Number
5305-00-927-0054
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06673
(FIIG) Federal Item Identification Guide
A003B0
Date
08/12/1966 (60 years ago)

right-hand thread direction, 2a thread class, 0.657 inches minimum and 0.781 inches maximum thread length, 0.719 inches minimum and 0.781 inches maximum fastener length, thumb no. 4 head style

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.657 inches minimum and 0.781 inches maximum

Fastener Length

0.719 inches minimum and 0.781 inches maximum

Head Style

thumb no. 4

Head Height

0.360 inches minimum and 0.390 inches maximum

Width Between Flats

0.543 inches minimum and 0.583 inches maximum

Point Style

flat

Nominal Thread Diameter

0.190 inches

Features Provided

casehardened

Thread Quantity Per Inch

32

Material

steel overall

Material Document And Classification

66 fed std single material response overall

Surface Treatment

cadmium overall

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 3 fed spec single treatment response overall

Thread Series Designator

unf

Specification/Standard Data

80205-nas1300 professional/industrial association standard

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0006673

Related Hardware Products

Part Number Description
NAS1300-3-12 Thumbscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-927-0054?
The FSCG of the NSN 5305-00-927-0054 is 5305
Does the NSN 5305-00-927-0054 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-927-0054 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-927-0054 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-927-0054 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-927-0054 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Fri, Aug 12, 1966