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124-4322603 PC 107 Machine Screw

5305-00-050-9228

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Official Item Classification

Name
Machine Screw
Part Number
124-4322603 PC 107
(NSN) National Stock Number
5305-00-050-9228
(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
01/01/1961 (65 years ago)

0.355 inches minimum and 0.438 inches maximum thread length, right-hand thread direction, 2a thread class, pan head style, 0.438 inches nominal fastener length

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.355 inches minimum and 0.438 inches maximum

Fastener Length

0.438 inches nominal

Head Style

pan

Head Diameter

0.357 inches minimum and 0.373 inches maximum

Head Height

0.122 inches minimum and 0.133 inches maximum

Internal Drive Style

cross recess type 1

End Item Identification

multiple launch rocket system (mlrs)

Nominal Thread Diameter

0.190 inches

Thread Quantity Per Inch

24

Minimum Tensile Strength

80000 pounds per square inch

Screw Material

steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316

Screw Material Document And Classification

66 fed std all material responses

Screw Surface Treatment

passivate

Screw Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response

Thread Series Designator

unc

Replacement For

Part Number Description
5305-00-777-6934 No Name Available 02/01/1998
5305-00-900-0581 No Name Available 04/01/1986

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

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Frequently Asked Questions

What is the FSCG of the NSN 5305-00-050-9228?
The FSCG of the NSN 5305-00-050-9228 is 5305
Does the NSN 5305-00-050-9228 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-050-9228 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 5305-00-050-9228 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-050-9228 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 5305-00-050-9228 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961