5305-01-429-2430

Find complete technical information, availability, and procurement data for: 5305-01-429-2430
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-429-2430

Item Name Code

33044

Assigment Date

04/06/1996 (30 years ago)

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

0.890 inches nominal fastener length, 0.270 inches minimum and 0.290 inches maximum thread length, knurled no. 4 head style, right-hand thread direction, 2a thread class

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: 0.270 inches minimum and 0.290 inches maximum
Fastener Length: 0.890 inches nominal
Head Style: knurled no. 4
Head Diameter: 0.178 inches minimum and 0.188 inches maximum
Head Height: 0.054 inches minimum
Internal Drive Style: slot
Material Accommodated Thickness: 0.055 inches nominal
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Material: copper spring
Material: steel corrosion resisting fastener
Material: steel corrosion resisting stand-off
Surface Treatment: cadmium and chromate spring
Surface Treatment: passivate fastener
Surface Treatment: passivate stand-off
Thread Series Designator: unf

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
2836135-6	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-429-2430?

The FSCG of the NSN 5305-01-429-2430 is 5305

Does the NSN 5305-01-429-2430 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-429-2430 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 5305-01-429-2430 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-429-2430 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 5305-01-429-2430 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sat, Apr 6, 1996