2624910

View detailed technical data, stock status, and sourcing information for: 2624910
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-419-0543

Item Name Code

22846

Assigment Date

09/20/1972 (53 years ago)

A single metallic conductor of solid, stranded, or tinsel construction, designed to carry current in an electrical circuit. It may be a bare or insulated, may have metalic covering sheath, shield or and additional jacket. Refers to bulk quantities only. For items that are solid or stranded, insulated or uninsulated, and have the chemical composition specified but no conductivity (electrical properties) see wire,(as modified), includes litz wire and insulated/uninsulated armored, and ground wire. Excludes:braid, wire; fuse wire; resistance wire and magnet wire.

1.320 inches nominal fastener length, right-hand thread direction, 2a thread class, 0.500 inches minimum thread length, flat chamfer head style

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: 0.500 inches minimum
Fastener Length: 1.320 inches nominal
Head Style: flat chamfer
Head Diameter: 0.515 inches minimum and 0.520 inches maximum
Head Height: 0.060 inches nominal
Shoulder Diameter: 0.338 inches minimum and 0.342 inches maximum first shoulder
Shoulder Length: 0.380 inches nominal first shoulder
Internal Drive Style: torque
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Shoulder Shape: round first shoulder
Material: steel overall
Material Document And Classification: qq-s-637 comp 1132 thru 1140 fed spec 1st material response or qq-s-624 comp 4130 fed spec 2nd material response or mil-s-6758 comp 4130 mil std 3rd material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,type 2 class 3 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
2624910	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-00-419-0543?

The FSCG of the NSN 5305-00-419-0543 is 5305

Does the NSN 5305-00-419-0543 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-419-0543 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 5305-00-419-0543 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-419-0543 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 5305-00-419-0543 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Sep 20, 1972