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5305-01-242-0484

Machine Screw

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Official Item Classification

Name
Machine Screw
(NSN) National Stock Number
5305-01-242-0484
(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
10/06/1986 (40 years ago)

pan head style, 1.688 inches minimum and 1.750 inches maximum thread length, right-hand thread direction, 1.750 inches nominal fastener length, 2a thread class

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

1.688 inches minimum and 1.750 inches maximum

Fastener Length

1.750 inches nominal

Head Style

pan

Head Diameter

0.306 inches minimum and 0.322 inches maximum

Head Height

0.105 inches minimum and 0.115 inches maximum

Internal Drive Style

cross recess type 1

Nominal Thread Diameter

0.164 inches

Thread Quantity Per Inch

32

Screw Material

steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303 plus x or steel comp 303se or steel comp 303cu or steel comp 303ma or steel comp 304 or steel comp 304l or steel comp 384

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
534332-62 Machine Screw

Frequently Asked Questions

What is the FSCG of the NSN 5305-01-242-0484?
The FSCG of the NSN 5305-01-242-0484 is 5305
Does the NSN 5305-01-242-0484 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-242-0484 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 5305-01-242-0484 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-242-0484 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 5305-01-242-0484 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Mon, Oct 6, 1986