5305-00-674-5242

Find complete technical information, availability, and procurement data for: 5305-00-674-5242
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-674-5242

Item Name Code

01852

Assigment Date

01/01/1963 (63 years ago)

right-hand thread direction, pan no. 2 head style, 0.344 inches nominal thread length, 2a thread class, 4.625 inches nominal fastener length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.344 inches nominal
Fastener Length: 4.625 inches nominal
Head Style: pan no. 2
Head Diameter: 0.269 inches nominal
Head Height: 0.125 inches nominal
First Diameter From Head: 0.116 inches nominal
Second Diameter From Head: 0.156 inches nominal
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.187 inches nominal
Distance From Largest Bearing Surface Of Head To End Of Second Diameter: 4.219 inches nominal
Distance From Largest Bearing Surface Of Head To End Of Third Diameter: 4.281 inches nominal
Internal Drive Style: slot
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 3
Material: steel corrosion resisting overall
Material Document And Classification: qq-s-763 cl 7 ty a fed spec single material response overall
Surface Treatment: enamel head
Surface Treatment Document And Classification: 580002000 fscm 13499 mfr ref single treatment response head
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response grip
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response threads
Thread Series Designator: unc

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
542-8583-002	Externally Relieved Body Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-674-5242?

The FSCG of the NSN 5305-00-674-5242 is 5305

Does the NSN 5305-00-674-5242 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-674-5242 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 5305-00-674-5242 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-674-5242 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 5305-00-674-5242 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963