83712S4105-080553

View detailed technical data, stock status, and sourcing information for: 83712S4105-080553
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-207-9283

Item Name Code

01859

Assigment Date

01/01/1963 (63 years ago)

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. For items specifically designed for aviation, see pulley(1), groove, aviation.

right-hand thread direction, 3b thread class, slotted, hexagon nut style, 0.740 inches minimum and 0.760 inches maximum nut height, 0.969 inches minimum and 1.000 inches maximum width across flats

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3b
Thread Direction: right-hand
Nut Style: slotted, hexagon
Nut Height: 0.740 inches minimum and 0.760 inches maximum
Width Across Flats: 0.969 inches minimum and 1.000 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.625 inches
Countersink Angle: 90.0 degrees nominal nut
Bearing Surface Type: chamfered or washer faced
Material: copper alloy 637-canceled or copper alloy 639-canceled overall
Material Document And Classification: ams 4361 assn std all material responses overall

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
83712S4105-080553	Nut,plain,slotted,hexagon

FAQs

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

What is the FSCG of the NSN 5310-00-207-9283?

The FSCG of the NSN 5310-00-207-9283 is 5310

Does the NSN 5310-00-207-9283 have a Schedule B code assigned?

Yes, the Schedule B code is 7415290000

Does NSN 5310-00-207-9283 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 5310-00-207-9283 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-207-9283 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 5310-00-207-9283 was assigned to the Federal Catalog?

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