MS21076-5N

View detailed technical data, stock status, and sourcing information for: MS21076-5N
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-660-9204

Item Name Code

05280

Assigment Date

02/09/2017 (9 years ago)

One or more individually jacketed fiber, optic contained in a common covering or two or more fiber, optic molded together but separated from each other. It may also contain one or more insulated electrical conductors. It is intended for use in data transmission and communication, control, and indicating circuits. It refers to bulk quantities only. For items of definite length with polished ends, cleaved ends and/or the ends terminated with a fitting, see cable assembly, fiber optic.

plate (floating) nut style, 1.010 inches nominal nut length, right-hand thread direction, 0.328 inches nominal nut height, 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
Nut Style: plate (floating)
Nut Length: 1.010 inches nominal
Nut Height: 0.328 inches nominal
Plate Thickness: 0.105 inches maximum
Plate Width: 0.412 inches minimum and 0.581 inches maximum
Thread Series: unjf
Thread Quantity Per Inch: 24
Hardness Rating: 49.0 rockwell c nominal
Nominal Thread Size: 0.3125 inches
Part Name Assigned By Controlling Agency: nut
Material: iron alloy 660 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
MS21076-5N	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-660-9204?

The FSCG of the NSN 5310-01-660-9204 is 5310

Does the NSN 5310-01-660-9204 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-660-9204 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 5310-01-660-9204 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-660-9204 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 5310-01-660-9204 was assigned to the Federal Catalog?

It was assigned 9 years ago, on Thu, Feb 9, 2017