5340-01-042-4948

Find complete technical information, availability, and procurement data for: 5340-01-042-4948
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-042-4948

Item Name Code

40280

Assigment Date

06/10/1977 (49 years ago)

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

square cross-sectional shape, 0.230 inches nominal width across flats, left internal and right internal threads style designator, two holes 0.161 in. dia to 0.171 in. dia; countersink 100 degrees; 0.267 in. dia. to 0.277 in. dia;three holes 4-40 unc 2b thru; countersink 100 degrees; 0.128 in. dia to 0.148 in. dia special features, 2.370 inches minimum and 2.380 inches maximum length

Product Characteristics

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

Length: 2.370 inches minimum and 2.380 inches maximum
Cross-Sectional Shape: square
Width Across Flats: 0.230 inches nominal
Special Features: two holes 0.161 in. dia to 0.171 in. dia; countersink 100 degrees; 0.267 in. dia. to 0.277 in. dia;three holes 4-40 unc 2b thru; countersink 100 degrees; 0.128 in. dia to 0.148 in. dia
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
10275207	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-042-4948?

The FSCG of the NSN 5340-01-042-4948 is 5340

Does NSN 5340-01-042-4948 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 5340-01-042-4948 contain precious materials?

Precious metal content is unknown

Does NSN 5340-01-042-4948 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 5340-01-042-4948 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Jun 10, 1977