5340-01-177-4251

Find complete technical information, availability, and procurement data for: 5340-01-177-4251
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5340-01-177-4251 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-177-4251

Item Name Code

22247

Assigment Date

04/25/1984 (42 years ago)

A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (aa). See also spacer, sleeve and cell, optical element.

mil-s-5059, type 301, 1/2 hard mil spec single material response material document and classification, steel comp 301 material

Product Characteristics

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

Material: steel comp 301
Material Document And Classification: mil-s-5059, type 301, 1/2 hard mil spec single material response

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
227B7193	Nut and Bolt Locking Plate

FAQs

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

What is the FSCG of the NSN 5340-01-177-4251?

The FSCG of the NSN 5340-01-177-4251 is 5340

Does the NSN 5340-01-177-4251 have a Schedule B code assigned?

Yes, the Schedule B code is 7307994000

Does NSN 5340-01-177-4251 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 5340-01-177-4251 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-177-4251 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-177-4251 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Apr 25, 1984