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5305-01-159-8908

Machine Screw

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-01-159-8908
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06657
(FIIG) Federal Item Identification Guide
A500D0
Date
08/14/1983 (43 years ago)

right-hand thread direction, 0.601 inches minimum and 0.651 inches maximum thread length, 0.923 inches minimum and 0.953 inches maximum fastener length, fillister countersunk head style, 3a thread class

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.601 inches minimum and 0.651 inches maximum

Fastener Length

0.923 inches minimum and 0.953 inches maximum

Head Style

fillister countersunk

Head Diameter

0.338 inches minimum and 0.381 inches maximum

Head Height

0.014 inches minimum and 0.015 inches maximum

Nominal Thread Diameter

0.090 inches

Thread Quantity Per Inch

32

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Thread Series Designator

unf

Replacement For

Part Number Description
5305-00-108-9465 No Name Available 02/01/2007
5305-00-119-6306 No Name Available 09/01/2002
5305-01-024-1249 No Name Available 02/01/2007
5305-01-039-0528 No Name Available 02/01/2007

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0006657

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Frequently Asked Questions

What is the FSCG of the NSN 5305-01-159-8908?
The FSCG of the NSN 5305-01-159-8908 is 5305
Does NSN 5305-01-159-8908 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 5305-01-159-8908 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-159-8908 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 5305-01-159-8908 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sun, Aug 14, 1983