5305-01-026-3287

Find complete technical information, availability, and procurement data for: 5305-01-026-3287
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 5305-01-026-3287 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

5305-01-026-3287

Item Name Code

06672

Assigment Date

08/21/1976 (49 years ago)

A straight, one piece metallic pipe in excess of 12 inches (304 mm) in length. It may have external or internal threads or may be unthreaded. For pipe having external threads 12 inches (304 mm) or less in length see nipple,pipe. For pipe having internal threads 12 inches (304 mm) or less in lenght see coupling,pipe.

3a thread class, headless (setscrew) head style, right-hand thread direction, 0.428 inches minimum and 0.448 inches maximum fastener length, 0.428 inches minimum and 0.448 inches maximum thread length

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: 0.428 inches minimum and 0.448 inches maximum
Fastener Length: 0.428 inches minimum and 0.448 inches maximum
Head Style: headless (setscrew)
Locking Feature: pellet threads
Point Style: cup
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.164 inches
Width Across Flats: 0.078 inches nominal
Thread Quantity Per Inch: 32
Hardness Rating: 45.0 rockwell c minimum and 53.0 rockwell c maximum overall
Material: steel comp 4037 or steel comp 4137 or steel comp 4140 or steel comp 8630 or steel comp 8740 overall
Material Document And Classification: 66 fed std all material responses or aisi assn std all material responses 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
MS18063-30	Setscrew
MS51963-245	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-026-3287?

The FSCG of the NSN 5305-01-026-3287 is 5305

Does the NSN 5305-01-026-3287 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-026-3287 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 5305-01-026-3287 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-026-3287 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 5305-01-026-3287 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sat, Aug 21, 1976