5305-01-039-3970

Find complete technical information, availability, and procurement data for: 5305-01-039-3970
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-039-3970

Item Name Code

33044

Assigment Date

04/18/1977 (49 years ago)

2a thread class, 0.155 inches nominal thread length, right-hand thread direction, fillister head style, 0.485 inches minimum and 0.515 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: 0.155 inches nominal
Fastener Length: 0.485 inches minimum and 0.515 inches maximum
Head Style: fillister
Head Diameter: 0.260 inches nominal
Head Height: 0.080 inches nominal
Material Accommodated Thickness: 0.109 inches minimum and 0.122 inches maximum
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Material: copper alloy stand-off
Material: steel comp 302 spring
Material Document And Classification: qq-b-611 fed spec single material response stand-off
Material Document And Classification: qq-w-423 fed spec single material response spring
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2 fed spec single treatment response overall
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
46086-0001	Panel Screw Assembly
DPH7900-4-B-3	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-039-3970?

The FSCG of the NSN 5305-01-039-3970 is 5305

Does the NSN 5305-01-039-3970 have a Schedule B code assigned?

Yes, the Schedule B code is 7318159000

Does NSN 5305-01-039-3970 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 5305-01-039-3970 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-039-3970 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 5305-01-039-3970 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Apr 18, 1977