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5305-01-472-8143

Machine Screw

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-01-472-8143
(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
03/17/2000 (26 years ago)

right-hand thread direction, 2a thread class, 0.750 inches nominal thread length, cross recess type 1 internal drive style, pan head style

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.750 inches nominal

Head Style

pan

Internal Drive Style

cross recess type 1

End Item Identification

2350-01-368-9500

Nominal Thread Diameter

0.312 inches

Thread Quantity Per Inch

24

Screw Material

steel

Screw Material Document And Classification

astm a 307, grade a assn std single material response

Screw Surface Treatment

zinc

Screw Surface Treatment Document And Classification

astm b 633 assn std single treatment response

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

0006657

Related Hardware Products

Part Number Description
B18.24.1A Machine Screw
S630NB00FAG14307ANCF1 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-472-8143?
The FSCG of the NSN 5305-01-472-8143 is 5305
Does the NSN 5305-01-472-8143 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-472-8143 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 5305-01-472-8143 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-472-8143 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 5305-01-472-8143 was assigned to the Federal Catalog?
It was assigned 26 years ago, on Fri, Mar 17, 2000