R591P03

View detailed technical data, stock status, and sourcing information for: R591P03
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 R591P03 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

5305-00-724-0452

Item Name Code

06657

Assigment Date

03/25/1972 (54 years ago)

3a thread class, right-hand thread direction, 0.365 inches minimum and 0.385 inches maximum fastener length, hexagon head style, 0.303 inches minimum 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: 0.303 inches minimum
Fastener Length: 0.365 inches minimum and 0.385 inches maximum
Head Style: hexagon
Head Height: 0.126 inches minimum and 0.138 inches maximum
Width Between Flats: 0.243 inches minimum and 0.251 inches maximum
Hole Diameter: 0.047 inches nominal
Nominal Thread Diameter: 0.138 inches
Hole Quantity: 1
Thread Quantity Per Inch: 32
Screw Material: nickel alloy
Screw Material Document And Classification: inconel 718 fscm 74900 mfr ref single material response
Head Hole Configuration Style: hexagon flats
Bearing Surface Of Head Surface Finish: 63.0 microinches
Thread Series Designator: unjc

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
R591P03	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-724-0452?

The FSCG of the NSN 5305-00-724-0452 is 5305

Does the NSN 5305-00-724-0452 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-00-724-0452 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 5305-00-724-0452 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-724-0452 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 5305-00-724-0452 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sat, Mar 25, 1972