5310-01-191-2488

Find complete technical information, availability, and procurement data for: 5310-01-191-2488
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-191-2488

Item Name Code

15895

Assigment Date

10/07/1984 (41 years ago)

An internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). Items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. Items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. Items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. For items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use post, electrical-mechanical equipment. For items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use nut (1), plain (as modified). Excludes:nut (1), plain, cap. See also turnbuckle body.

0.417 inches minimum drive point depth, prevailing torque all metal design locking feature, right-hand thread direction, dry film lubricant lubrication, 3b 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: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Lubrication: dry film lubricant
Drive Point Depth: 0.417 inches minimum
Nut Style: round
Nut Diameter: 1.230 inches minimum
Nut Thickness: 0.717 inches maximum
Undercut Thickness: 0.300 inches maximum
Drive Point Quantity: 12
Temp Rating: 450.0 fahrenheit nominal
Thread Series: unjf
Thread Quantity Per Inch: 14
Hardness Rating: 43.0 rockwell c maximum
Nominal Thread Size: 0.875 inches
Material: steel comp 601 or steel comp h11 overall
Material Document And Classification: ams 6304 assn std 1st material response or ams 6487 assn std 2nd material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: ams 2401 assn std 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
113LH11922-14	Round Self-Locking Nut
80311-14	Round Self-Locking Nut
SP51148-14	Round Self-Locking Nut
ST3M831-14	Round Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-191-2488?

The FSCG of the NSN 5310-01-191-2488 is 5310

Does the NSN 5310-01-191-2488 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-191-2488 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 5310-01-191-2488 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-191-2488 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 5310-01-191-2488 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sun, Oct 7, 1984