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231-609SS Machine Screw

5305-00-043-2245

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Official Item Classification

Name
Machine Screw
Part Number
231-609SS
(NSN) National Stock Number
5305-00-043-2245
(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
01/01/1963 (63 years ago)

0.562 inches nominal fastener length, fillister head style, 2a thread class, right-hand thread direction, 0.500 inches minimum and 0.562 inches maximum thread length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.500 inches minimum and 0.562 inches maximum

Fastener Length

0.562 inches nominal

Head Style

fillister

Head Diameter

0.208 inches minimum and 0.226 inches maximum

Head Height

0.111 inches minimum and 0.132 inches maximum

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.138 inches

Thread Quantity Per Inch

32

Screw Material

steel comp 303

Screw Material Document And Classification

qq-s-763 fed spec single material response

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
231-609SS Machine Screw
432435 Machine Screw
562-562C2-52 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-00-043-2245?
The FSCG of the NSN 5305-00-043-2245 is 5305
Does the NSN 5305-00-043-2245 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-043-2245 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 5305-00-043-2245 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-043-2245 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 5305-00-043-2245 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963