5999-01-122-4931

Find complete technical information, availability, and procurement data for: 5999-01-122-4931
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 5999-01-122-4931 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-122-4931

Item Name Code

61433

Assigment Date

11/21/1981 (44 years ago)

An item fabricated from electrically nonconductive material specifically designed to provide a support for mounting an electrical and/or an electronic component such as a semiconductor device, relay, or resistor into the next higher assembly. It isolates the component from the mounting surface of the next higher assembly, it may act as a strain relief to avoid damage to the component seal, and it may permit soldering of the component to the next higher assembly without damage. It includes holes, notches, or other provisions for physical alignment and spacing of electrical leads and/or other mounting facilities projecting from the component it mounts. It may also afford protection from shock or vibration. It may be either nonthermally conductive which protects the component from temperature changes in the next higher assembly or it may be thermally conductive which permits heat generated in the component to be drained out to a heat sink. For items whose function is electrical insulation only, see insulator, (as modified). Excludes:holder, (as modified); retainer, (as modified), and spacer, plate.

0.138 inches nominal first mounting facility unthreaded mounting hole diameter, 0.259 inches nominal second mounting facility unthreaded mounting hole diameter, 4 unthreaded hole first mounting facility mounting facility type and quantity, 4.860 inches nominal overall length, 1.150 inches nominal overall width

Product Characteristics

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

Overall Length: 4.860 inches nominal
Overall Width: 1.150 inches nominal
Unthreaded Mounting Hole Diameter: 0.138 inches nominal first mounting facility
Unthreaded Mounting Hole Diameter: 0.259 inches nominal second mounting facility
Mounting Facility Type And Quantity: 4 unthreaded hole first mounting facility
Mounting Facility Type And Quantity: 6 unthreaded hole second mounting facility
Surface Treatment: nickel
Surface Treatment Document And Classification: mil-c-26074 mil spec single treatment 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
10139488	Electrical-Electronic Heat Sink
4-216016-01	Electrical-Electronic Heat Sink

FAQs

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

What is the FSCG of the NSN 5999-01-122-4931?

The FSCG of the NSN 5999-01-122-4931 is 5999

Does the NSN 5999-01-122-4931 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-122-4931 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 5999-01-122-4931 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-122-4931 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 5999-01-122-4931 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Nov 21, 1981