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4820-01-495-7089

Find complete technical information, availability, and procurement data for: 4820-01-495-7089

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4820-01-495-7089
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-495-7089
Item Name Code
38233
Assigment Date
03/22/2002 (24 years ago)

A terminal designed to be affixed, usually at one end, to a post, stud, chassis, or the like for mounting. It has provisions for attachment of wire(s) or similar electrical conductor(s) in order to establish an electrical connection and could require the use of tool(s) for attachment of wire. For post like terminals, see terminal stud. Excludes:clip, electrical; terminal, quick disconnect and terminal feedthru.

butterfly valve type for which designed, 30 to 1 gear ratio, worm gear type, ventilation butterfly valve gear operator without handwheel part name assigned by controlling agency, fast attack sub ssn774 end item identification

Product Characteristics

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

End Item Identification
fast attack sub ssn774
Gear Type
worm
Valve Type For Which Designed
butterfly
Gear Ratio
30 to 1
Part Name Assigned By Controlling Agency
ventilation butterfly valve gear operator without handwheel
Special Features
this gear operator is an altered item; it is cage 04613 p/n 396-819-080-420-032 modified; modification 5 relates to the input shaft (p/n 102-218-080-420-002 which is item 12 on both cage 04613 dwg 420-6 and cage 04613 data sheet d420-6-8-396); modification 5 has item 12 extended to 2.0 inches from face of operator housing and end of shaft to have 5/8 in. x 5/8 in. x 1-3/8 in. long square end; nha is 882292300
Material
aluminum
Material Document And Classification
astm-a-218 assn std single material 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
11-NS-0635 Valve Gear Operator
396-819-080-420-032MOD5 Valve Gear Operator
420-6MOD5 Valve Gear Operator
D420-6-8-396MOD5 Valve Gear Operator

FAQs

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

What is the FSCG of the NSN 4820-01-495-7089?
The FSCG of the NSN 4820-01-495-7089 is 4820
Does the NSN 4820-01-495-7089 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-495-7089 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4820-01-495-7089 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-495-7089 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-495-7089 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Fri, Mar 22, 2002

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