5999-01-357-8903

Find complete technical information, availability, and procurement data for: 5999-01-357-8903

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5999-01-357-8903
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5999-01-357-8903
Item Name Code
61433
Assigment Date
05/04/1992 (34 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.

2 unthreaded hole single mounting facility mounting facility type and quantity, 0.187 inches minimum and 0.193 inches maximum single mounting facility unthreaded mounting hole diameter, 1.530 inches nominal overall length, 1.040 inches nominal overall width, 0.063 inches nominal overall height

Product Characteristics

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

Overall Length
1.530 inches nominal
Overall Height
0.063 inches nominal
Overall Width
1.040 inches nominal
Unthreaded Mounting Hole Diameter
0.187 inches minimum and 0.193 inches maximum single mounting facility
Mounting Facility Type And Quantity
2 unthreaded hole single mounting facility
Material
aluminum alloy 6061
Material Document And Classification
qq-a-250/11 fed spec single material response
Surface Treatment
chromate
Surface Treatment Document And Classification
mil-c-5541,class 1a 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
5820159P1 Electrical-Electronic Heat Sink

FAQs

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

What is the FSCG of the NSN 5999-01-357-8903?
The FSCG of the NSN 5999-01-357-8903 is 5999
Does the NSN 5999-01-357-8903 have a Schedule B code assigned?
Yes, the Schedule B code is 8543909000
Does NSN 5999-01-357-8903 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 5999-01-357-8903 contain precious materials?
Item does not contain precious metal.
Does NSN 5999-01-357-8903 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 5999-01-357-8903 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Mon, May 4, 1992

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