H631U001 ITEM 32

View detailed technical data, stock status, and sourcing information for: H631U001 ITEM 32
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 part H631U001 ITEM 32 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

5305-01-417-4639

Item Name Code

16282

Assigment Date

08/08/1995 (30 years ago)

right-hand thread direction, 0.595 inches minimum and 0.625 inches maximum thread length, 0.595 inches minimum and 0.625 inches maximum fastener length, flat countersunk head style, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.595 inches minimum and 0.625 inches maximum
Fastener Length: 0.595 inches minimum and 0.625 inches maximum
Head Style: flat countersunk
Head Diameter: 0.480 inches minimum and 0.531 inches maximum
Locking Feature: patch or strip threads
Internal Drive Style: hexagon
End Item Identification: multiple launch rocket system (mlrs)
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.163 inches nominal
Thread Quantity Per Inch: 20
Countersink Angle: 80.0 degrees minimum and 84.0 degrees maximum
Material: steel overall
Surface Treatment: zinc 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
H631U001 ITEM 32	Socket Head Cap Screw
MS24667-29ZL	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-417-4639?

The FSCG of the NSN 5305-01-417-4639 is 5305

Does the NSN 5305-01-417-4639 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-417-4639 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 5305-01-417-4639 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-417-4639 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 5305-01-417-4639 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Aug 8, 1995