5305-01-212-3456

Find complete technical information, availability, and procurement data for: 5305-01-212-3456
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-212-3456

Item Name Code

22846

Assigment Date

07/11/1985 (41 years ago)

0.400 inches minimum and 0.450 inches maximum thread length, 3a thread class, 0.972 inches minimum and 1.002 inches maximum fastener length, flat countersunk head style, 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: 0.400 inches minimum and 0.450 inches maximum
Fastener Length: 0.972 inches minimum and 1.002 inches maximum
Head Style: flat countersunk
Head Diameter: 0.464 inches minimum and 0.506 inches maximum
Shoulder Diameter: 0.2646 inches minimum and 0.2651 inches maximum first shoulder
Shoulder Length: 0.453 inches minimum and 0.473 inches maximum first shoulder
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Shoulder Shape: round first shoulder
Material: titanium alloy overall
Material Document And Classification: ams4928 assn std single material response or ams4967,comp 6al-4v assn std single material response overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas1790 professional/industrial association standard

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
NAS1790V4-9X	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-212-3456?

The FSCG of the NSN 5305-01-212-3456 is 5305

Does the NSN 5305-01-212-3456 have a Schedule B code assigned?

Yes, the Schedule B code is 8109900000

Does NSN 5305-01-212-3456 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 5305-01-212-3456 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-212-3456 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 5305-01-212-3456 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Jul 11, 1985