5305-01-300-7444

Find complete technical information, availability, and procurement data for: 5305-01-300-7444
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-300-7444

Item Name Code

06657

Assigment Date

12/03/2007 (18 years ago)

0.594 inches minimum and 0.625 inches maximum thread length, 2a thread class, pan head style, right-hand thread direction, 0.219 inches minimum and 0.250 inches maximum 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: 0.594 inches minimum and 0.625 inches maximum
Fastener Length: 0.219 inches minimum and 0.250 inches maximum
Head Style: pan
Head Diameter: 0.302 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
End Item Identification: multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 6000 pounds per square inch
Screw Material: steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022
Screw Material Document And Classification: 66 fed std all material responses
Screw Surface Treatment: zinc
Screw Surface Treatment Document And Classification: astm b633,ty 2 cl fe/zn 13 assn std single treatment response
Special Features: screw material continue all steel comp for 1023 or 1025 or 1026 or 1029 or 1030 or 1031 or 1033 or 1034 or 1037 or 1038 or 1039 or 1040
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 3 type and 9c style
Departure From Cited Document: as modified by surface treatment

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
607F489 FR2 PC 69	Machine Screw
MS35206-246Z	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-300-7444?

The FSCG of the NSN 5305-01-300-7444 is 5305

Does the NSN 5305-01-300-7444 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-300-7444 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 5305-01-300-7444 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-300-7444 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 5305-01-300-7444 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Mon, Dec 3, 2007