5305-01-546-4121

Find complete technical information, availability, and procurement data for: 5305-01-546-4121
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 5305-01-546-4121 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

5305-01-546-4121

Item Name Code

29294

Assigment Date

12/14/2006 (19 years ago)

An item which is a component of the structure of an aircraft. The use of hinges, catches, slides, or other permanently attached fastening devices, revolving on an axis, permits entry to or exit from the compartments for passengers, cargo and the like. Excludes:door, access (as modified)

round extended washer head style, 0.276 inches nominal thread length, 1.449 inches minimum and 1.496 inches maximum fastener length, 3a thread class, 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: 0.276 inches nominal
Fastener Length: 1.449 inches minimum and 1.496 inches maximum
Head Style: round extended washer
Head Diameter: 0.375 inches nominal
Head Height: 0.089 inches minimum and 0.099 inches maximum
Extended Washer Diameter: 0.437 inches nominal
Extended Washer Thickness: 0.025 inches minimum and 0.030 inches maximum
Spline Major Diameter: 0.155 inches nominal
Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style: torx
Nominal Thread Diameter: 0.190 inches
Grip Length: 1.173 inches minimum and 1.203 inches maximum
Thread Quantity Per Inch: 32
Special Features: t20 torx size
Material: steel corrosion resisting overall
Surface Treatment: cadmium overall
Thread Series Designator: unjf

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
120-276C3T19P	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-546-4121?

The FSCG of the NSN 5305-01-546-4121 is 5305

Does the NSN 5305-01-546-4121 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-546-4121 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 5305-01-546-4121 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-546-4121 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 5305-01-546-4121 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Thu, Dec 14, 2006