NSN 5999-01-478-3974 54669, 54-66-9, 01-478-3974

Product Details | ELECTRICAL-ELECTRONIC COMPONENT MOUNTING PAD


5999-01-478-3974 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.

Part Alternates: 54669, 54-66-9, 5999-01-478-3974, 01-478-3974, 5999014783974, 014783974

Electrical and Electronic Equipment Components | Miscellaneous Electrical and Electronic Components

Supply Group (FSG) NSN Assign. NIIN
59 11 SEP 2000 01-478-3974


Cross Reference | NSN 5999-01-478-3974


Part Number Cage Code Manufacturer
54-66-9 13103 THERMALLOY CO INC

Request a Quote



Comments | What our customers are saying...


Honeywell

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell
Raytheon

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon
General Dynamics

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics
US Airforce

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce
NASA

The response is quick and the price is often very good. We are completely satisfied.


NSNs for Compare ( up to 4 ): Add 5999-01-478-3974


Technical Data | NSN 5999-01-478-3974


Characteristic Specifications
III END ITEM IDENTIFICATION EH101 HELICOPTER

Restrictions/Controls & Freight Information | NSN 5999-01-478-3974


Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Looking to compare NSN's... try our NSN Compare Tool

Supply Chain Solutions Beyond Expectations. Check out the many ways our site can help you. NSN Compare