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4820-00-915-1246

Find complete technical information, availability, and procurement data for: 4820-00-915-1246

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4820-00-915-1246
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-915-1246
Item Name Code
05482
Assigment Date
07/13/1966 (60 years ago)

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor(1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

1.000 inches nominal pipe size accommodated, socket, weld, pipe connection type, 1.000 inches valve size, manual valve operation method, outside screw-yoke bonnet type

Product Characteristics

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

Nominal Pipe Size Accommodated
1.000 inches
Bonnet Type
outside screw-yoke
Valve Operation Method
manual
Connection Type
socket, weld, pipe
Valve Size
1.000 inches
Maximum Operating Pressure And Media For Which Designed
600.0 pounds per square inch steam
Stem Type
rising
Criticality Code Justification
zzzy
Inlet Relationship With Outlet
identical
Special Features
schedule 80 pipe usasib16.11
Material
cobalt alloy seat
Material
steel body
Material
steel corrosion resisting stem
Material
steel disk
Nondefinitive Spec/Std Data
b composition
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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845-1889551ASSYG1L1 Gate Valve
W5-254B2TS Gate Valve
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FAQs

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

What is the FSCG of the NSN 4820-00-915-1246?
The FSCG of the NSN 4820-00-915-1246 is 4820
Does the NSN 4820-00-915-1246 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-00-915-1246 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-915-1246 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-915-1246 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 4820-00-915-1246 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Jul 13, 1966

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