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5305-01-677-2831

Setscrew

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Official Item Classification

Name
Setscrew
(NSN) National Stock Number
5305-01-677-2831
(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
12/06/2018 (7 years ago)

right-hand thread direction, osrvt end item identification, 0.248 inches nominal width between flats, 0.375 inches nominal extended washer diameter, 0.656 inches nominal head height

Specs & Compatibility

Thread Direction

right-hand

Head Height

0.656 inches nominal

Width Between Flats

0.248 inches nominal

Extended Washer Diameter

0.375 inches nominal

End Item Identification

osrvt

Nominal Thread Diameter

0.2500 inches

Thread Quantity Per Inch

28

Part Name Assigned By Controlling Agency

safety screw

Thread Series Designator

unf

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
1-03950-XY Setscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-677-2831?
The FSCG of the NSN 5305-01-677-2831 is 5305
Does NSN 5305-01-677-2831 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 5305-01-677-2831 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-677-2831 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 5305-01-677-2831 was assigned to the Federal Catalog?
It was assigned 7 years ago, on Thu, Dec 6, 2018