SP1191

View detailed technical data, stock status, and sourcing information for: SP1191
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-020-9063

Item Name Code

01857

Assigment Date

05/07/1976 (50 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

0.938 inches nominal width across flats, right-hand thread direction, 0.562 inches nominal nut height, 2b thread class, hexagon nut 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: 2b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.562 inches nominal
Width Across Flats: 0.938 inches nominal
Thread Series: unc
Features Provided: casehardened
Thread Quantity Per Inch: 12
Nominal Thread Size: 0.562 inches
Bearing Surface Type: washer faced
Material: steel overall
Surface Treatment: cadmium overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-579-0370	No Name Available	06/01/1986

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
SP1191	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-020-9063?

The FSCG of the NSN 5310-01-020-9063 is 5310

Does the NSN 5310-01-020-9063 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-020-9063 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 5310-01-020-9063 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-020-9063 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 5310-01-020-9063 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Fri, May 7, 1976