5340-01-127-4155

Find complete technical information, availability, and procurement data for: 5340-01-127-4155
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-127-4155

Item Name Code

40280

Assigment Date

02/27/1982 (44 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.695 inches minimum and 0.705 inches maximum length, round cross-sectional shape, 0.375 inches nominal diameter, 0.350 inches nominal width between flats, 0.500 inches nominal flatted portion length

Product Characteristics

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

Width Between Flats: 0.350 inches nominal
Diameter: 0.375 inches nominal
Length: 0.695 inches minimum and 0.705 inches maximum
Flatted Portion Length: 0.500 inches nominal
Cross-Sectional Shape: round
Distance From End To Flatted Section: 0.100 inches nominal
Special Features: 2 inserts included
Style Designator: left internal and right internal threads

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
3515583	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-127-4155?

The FSCG of the NSN 5340-01-127-4155 is 5340

Does NSN 5340-01-127-4155 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 5340-01-127-4155 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-127-4155 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 5340-01-127-4155 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Feb 27, 1982