752-8846066-37

View detailed technical data, stock status, and sourcing information for: 752-8846066-37
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-728-1834

Item Name Code

16282

Assigment Date

04/03/2025 (1 year ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

right-hand thread direction, 1.00 inches nominal fastener length, flat chamfer head style, 1.00 inches nominal thread length, 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: 1.00 inches nominal
Fastener Length: 1.00 inches nominal
Head Style: flat chamfer
Head Diameter: 0.457 inches minimum and 0.469 inches maximum
Head Height: 0.306 inches minimum and 0.312 inches maximum
Locking Feature: material in threads locking feature
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.3125 inches
Width Across Flats: 0.250 inches nominal
Thread Quantity Per Inch: 18
Chamfer Angle: 30.0 degrees minimum and 45.0 degrees maximum
Part Name Assigned By Controlling Agency: screw,cap,socket head,undrilled and drilled,plain and self-locking,alloy steel,corrosion-resistant steel and heat-resistant steel,unrc-3a and unrc-2a
Special Features: male threaded fastener self-locking element per nas1283; minimum breaking strength,lbf is 4,190
Material: steel corrosion resisting overall
Material Document And Classification: ff-s-86 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ams2700, method 2 - no post treatment national std/spec single treatment response overall
Thread Series Designator: unrc
Specification/Standard Data: 80205-nas1352 professional/industrial association standard

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
60-16-6405AB	Socket Head Cap Screw
752-8846066-37	Socket Head Cap Screw
LOA046142-37	Socket Head Cap Screw
NAS1352C5LE16G	Socket Head Cap Screw
R8321633-37	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-728-1834?

The FSCG of the NSN 5305-01-728-1834 is 5305

Does the NSN 5305-01-728-1834 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-728-1834 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 5305-01-728-1834 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-728-1834 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 5305-01-728-1834 was assigned to the Federal Catalog?

It was assigned 1 year ago, on Thu, Apr 3, 2025