1746E31

View detailed technical data, stock status, and sourcing information for: 1746E31
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-206-0932

Item Name Code

22846

Assigment Date

01/01/1963 (63 years ago)

right-hand thread direction, 0.562 inches minimum thread length, 2a thread class, 1.484 inches nominal fastener length, flat chamfer head style

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: 0.562 inches minimum
Fastener Length: 1.484 inches nominal
Head Style: flat chamfer
Head Diameter: 0.500 inches nominal
Head Height: 0.188 inches nominal
Shoulder Diameter: 0.500 inches nominal first shoulder
Shoulder Length: 0.375 inches nominal first shoulder
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 16
Shoulder Shape: round first shoulder
Special Features: shank located 0.063 in. off axis center of shoulder and 0.368 in. min 0.373 in. max dia by 0.095 in. min 0.100 in. max lg head relief
Material: steel overall
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-092-9639	No Name Available	01/01/1963

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
1746E31	Shoulder Screw
5305002060932	Shoulder Screw
7064469	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-00-206-0932?

The FSCG of the NSN 5305-00-206-0932 is 5305

Does the NSN 5305-00-206-0932 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-206-0932 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 5305-00-206-0932 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-206-0932 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 5305-00-206-0932 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963