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4820-00-275-2178

Find complete technical information, availability, and procurement data for: 4820-00-275-2178

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4820-00-275-2178
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-275-2178
Item Name Code
05482
Assigment Date
01/01/1963 (63 years ago)

8 bolt hole quantity, manual valve operation method, outside screw-yoke bonnet type, bolted bonnet attachment method, bonnet packing and cleanout pocket features provided

Product Characteristics

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

Bonnet Type
outside screw-yoke
Bonnet Attachment Method
bolted
Bolt Hole Quantity
8
Valve Operation Method
manual
Features Provided
bonnet packing and cleanout pocket
Valve Size
3.500 inches
Stem Type
rising
Maximum Operating Temp And Media For Which Designed
650.0 fahrenheit steam
Face To Face Distance
8.500 inches
Material
cobalt alloy disk
Material
cobalt alloy seat
Material
cobalt alloy stem
Material
steel body
Material Document And Classification
mil-r-17131 mil spec single material response body
Material Document And Classification
mil-r-17131 mil spec single material response disk
Nondefinitive Spec/Std Data
d composition and 150 psi rating
Departure From Cited Document
as modified by trim material sr-1 spec/std controlling data mfr code 81349 nondefinitive govt spec/std ref mil-v-18110 composition d

FAQs

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

What is the FSCG of the NSN 4820-00-275-2178?
The FSCG of the NSN 4820-00-275-2178 is 4820
Does the NSN 4820-00-275-2178 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-00-275-2178 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 4820-00-275-2178 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-275-2178 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 4820-00-275-2178 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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