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623-1767-001 Machine Screw

5305-01-059-8674

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Official Item Classification

Name
Machine Screw
Part Number
623-1767-001
(NSN) National Stock Number
5305-01-059-8674
(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
05/03/1978 (48 years ago)

right-hand thread direction, hexagon head style, 0.138 inches minimum thread length, 2a thread class, 0.200 inches nominal fastener length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.138 inches minimum

Fastener Length

0.200 inches nominal

Head Style

hexagon

Head Height

0.050 inches nominal

Width Between Flats

0.312 inches nominal

Nominal Thread Diameter

0.138 inches

Thread Quantity Per Inch

32

Screw Material

steel comp 303

Screw Material Document And Classification

qq-s-764 cond a fed spec single material response

Screw Surface Treatment

passivate

Screw Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response

Thread Series Designator

unc

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

0006657

Related Hardware Products

Part Number Description
623-1767-001 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-059-8674?
The FSCG of the NSN 5305-01-059-8674 is 5305
Does the NSN 5305-01-059-8674 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-059-8674 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 5305-01-059-8674 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-059-8674 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 5305-01-059-8674 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Wed, May 3, 1978