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5305-00-005-4340

Machine Screw

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-00-005-4340
(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
06/07/1972 (54 years ago)

head diameter: 0.21", head height: 0.069", Nominal Thread Diameter: 0.112"

Specs & Compatibility

Screw Material

Steel corrosion resisting

Special Features

Top center of head has 0.125 inch dia by 0.016 inch depression

Thread Class

2a

Thread Length

0.309 inches

Thread Direction

Right-hand

Fastener Length

0.359 inches

Head Style

Pan no. 2

Head Diameter

0.21 inches

Internal Drive Style

Slot

Head Height

0.069 inches

Nominal Thread Diameter

0.112 inches

Thread Quantity Per Inch

40

Iii Part Name Assigned By Controlling Agency

Navy special project

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

0006657

Related Hardware Products

Part Number Description
3111-1220-005 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-005-4340?
The FSCG of the NSN 5305-00-005-4340 is 5305
Does the NSN 5305-00-005-4340 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-005-4340 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 5305-00-005-4340 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-005-4340 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 5305-00-005-4340 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Jun 7, 1972