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627223387 Setscrew

5305-01-059-7446

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Official Item Classification

Name
Setscrew
Part Number
627223387
(NSN) National Stock Number
5305-01-059-7446
(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
04/15/1978 (48 years ago)

right-hand thread direction, 2a thread class, 0.562 inches nominal thread length, 0.750 inches nominal fastener length, headless (setscrew) head style

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.562 inches nominal

Fastener Length

0.750 inches nominal

Head Style

headless (setscrew)

Point Length

0.188 inches nominal

Point Diameter

0.062 inches minimum and 0.067 inches maximum

Point Style

dog

Internal Drive Style

slot

Nominal Thread Diameter

0.164 inches

Thread Quantity Per Inch

32

Special Features

undercut in point 0.052 in. dia and 0.013 in. lg

Material

steel comp 303 overall

Surface Treatment

passivate overall

Thread Series Designator

unc

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
627223387 Setscrew
627223387-001 Setscrew

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-059-7446?
The FSCG of the NSN 5305-01-059-7446 is 5305
Does the NSN 5305-01-059-7446 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-059-7446 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 5305-01-059-7446 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-059-7446 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 5305-01-059-7446 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Sat, Apr 15, 1978