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4820-01-480-2892

Find complete technical information, availability, and procurement data for: 4820-01-480-2892

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4820-01-480-2892
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-480-2892
Item Name Code
37693
Assigment Date
11/14/2000 (25 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

disk flow control device, right-hand thread direction, 5.625 inches nominal overall height, 151.0 pounds per square inch opening pressure setting, 1.125 inches nominal capillary tube length

Product Characteristics

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

Thread Direction
right-hand
Overall Height
5.625 inches nominal
Flow Control Device
disk
Opening Pressure Setting
151.0 pounds per square inch
Capillary Tube Length
1.125 inches nominal
End Item Identification
e/i 3655ncd019034
Largest Outside Diameter
2.875 inches nominal
Controlling Government Agency
pacific consolidated industries
Item Name Assigned By Government Agency
regulator, back pressure
Usage Design
regulate back pressure
Thermostat Type
coil spring bimetallic
Spring Operated Pressure Relief
provided
Distance Across Flats
1.125 inches nominal
Closing Pressure Setting
250.0 pounds per square inch maximum
Valve Size For Which Designed
0.500 inches
Part Name Assigned By Controlling Agency
regulator, temperature and pressure
Thread Size And Series/Type Designator
14 npt

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Part Number Name
12070-150-250 Temperature and Pressu Regulator
12070-150-250W/8242 SPRING Temperature and Pressu Regulator
581507-006 Temperature and Pressu Regulator
FRM2CCZRZSZH03-E Temperature and Pressu Regulator

FAQs

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

What is the FSCG of the NSN 4820-01-480-2892?
The FSCG of the NSN 4820-01-480-2892 is 4820
Does the NSN 4820-01-480-2892 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-480-2892 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 4820-01-480-2892 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-480-2892 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 4820-01-480-2892 was assigned to the Federal Catalog?
It was assigned 25 years ago, on Tue, Nov 14, 2000

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