5305-01-009-3974

Find complete technical information, availability, and procurement data for: 5305-01-009-3974
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-01-009-3974 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-009-3974

Item Name Code

22846

Assigment Date

09/11/1975 (50 years ago)

A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); couplig (as modified); or nipple (as modified). Excludes: tube,bent (as modified); pipe,metallic; spacer sleeve; metal bar (hollow); and items with fitting, except end protectors.

3a thread class, hexagon head style, 0.500 inches nominal fastener length, 0.148 inches minimum and 0.158 inches maximum thread length, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.148 inches minimum and 0.158 inches maximum
Fastener Length: 0.500 inches nominal
Head Style: hexagon
Head Height: 0.062 inches nominal
Width Between Flats: 0.244 inches minimum and 0.250 inches maximum
Shoulder Diameter: 0.1240 inches minimum and 0.1247 inches maximum first shoulder
Shoulder Length: 0.235 inches minimum and 0.245 inches maximum first shoulder
Internal Drive Style: w/o internal drive
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Hardness Rating: 25.0 rockwell c minimum and 35.0 rockwell c maximum overall
Criticality Code Justification: aatn
Shoulder Shape: round first shoulder
Material: steel overall
Material Document And Classification: ams 5613 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: sp-151,fscm 66503 mfr ref 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
3610-106	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-009-3974?

The FSCG of the NSN 5305-01-009-3974 is 5305

Does the NSN 5305-01-009-3974 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-009-3974 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 5305-01-009-3974 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-009-3974 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 5305-01-009-3974 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Thu, Sep 11, 1975