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5305-01-666-0539

Setscrew

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Featured Parts

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Gasket
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Welded Chain
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Quick Disconnect Coupling Half
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Quick Disconnect Coupling Half
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Tube Nipple
5116-16V-L25
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Self-Sealing Coupling Half

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Official Item Classification

Name
Setscrew
(NSN) National Stock Number
5305-01-666-0539
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5305 Screws
(INC) Item Name Code
06672
(FIIG) Federal Item Identification Guide
A003B0
Date
08/22/2017 (9 years ago)

0.187 inches nominal head inside diameter, 0.187 inches nominal head height, hexagon head style, 0.375 inches nominal head diameter, 0.093 inches nominal head length

Specs & Compatibility

Head Style

hexagon

Head Diameter

0.375 inches nominal

Head Inside Diameter

0.187 inches nominal

Head Height

0.187 inches nominal

Head Length

0.093 inches nominal

Key Projection Length

0.50 inches nominal

Nominal Thread Diameter

0.375 inches

Thread Quantity Per Inch

16

Part Name Assigned By Controlling Agency

setscrew

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

0006672

Related Hardware Products

Part Number Description
320547 Setscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-666-0539?
The FSCG of the NSN 5305-01-666-0539 is 5305
Does NSN 5305-01-666-0539 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 5305-01-666-0539 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-666-0539 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 5305-01-666-0539 was assigned to the Federal Catalog?
It was assigned 9 years ago, on Tue, Aug 22, 2017