F09603-83-M-1872

View detailed technical data, stock status, and sourcing information for: F09603-83-M-1872
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-879-3951

Item Name Code

01857

Assigment Date

10/20/1967 (58 years ago)

0.070 inches nominal drilled hole diameter, left-hand thread direction, hexagon nut style, 3b thread class, 1.281 inches nominal nut height

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: left-hand
Nut Style: hexagon
Nut Height: 1.281 inches nominal
Drilled Hole Diameter: 0.070 inches nominal
Hole Type And Quantity: 3 drilled
Width Across Flats: 1.312 inches nominal
Thread Series: un
Thread Quantity Per Inch: 32
Hardness Rating: 34.0 rockwell c minimum and 38.0 rockwell c maximum
Nominal Thread Size: 0.875 inches
Hole Configuration Style: configuration b
Bearing Surface Type: chamfered
Bearing Surface Finish: 90.0 microinches
Special Features: used on h-3 helicopter
Material: steel comp e4340 overall
Material Document And Classification: mil-s-5000 mil spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response 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
65101-11002-102	Hexagon Plain Nut
F09603-80-G-0747-0057	Hexagon Plain Nut
F09603-82-S-0702	Hexagon Plain Nut
F09603-83-M-1872	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-879-3951?

The FSCG of the NSN 5310-00-879-3951 is 5310

Does the NSN 5310-00-879-3951 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-879-3951 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 5310-00-879-3951 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-879-3951 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 5310-00-879-3951 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Oct 20, 1967