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D59005 Fluid Pressure Regulating Valve

4820-00-977-3934

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Official Item Classification

Name
Fluid Pressure Regulating Valve
Part Number
D59005
(NSN) National Stock Number
4820-00-977-3934
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
27565
(FIIG) Federal Item Identification Guide
A21100
Date
10/12/1966 (59 years ago)

hydrocarbon fuels and oils media for which designed, straight thru body style, 5.000 inches nominal first end flange outside diameter, unable to decode stem material, raised face flange first end connection type

Specs & Compatibility

First End Flange Outside Diameter

5.000 inches nominal

Body Style

straight thru

Stem Material

unable to decode

Media For Which Designed

hydrocarbon fuels and oils

First End Connection Type

raised face flange

First End Style Designator

raised

First End Flange Shape Style

round w/ bolt holes

First End Bolt Hole Quantity

4

First End Bolt Hole Diameter

0.625 inches nominal

First End Bolt Circle Diameter

3.875 inches nominal

Second End Relationship With First End

identical

Face To Face Distance

8.250 inches nominal

Flow Control Device Material

unable to decode

End Connection Quantity

2

Renewable Seat Ring Type

pressed-in

Outlet Pressure Range

+8.0 to 15.0 pounds per square inch

Regulation Type

automatic single stage

Valve Stem Design

single seat

Valve Loading Method

spring

Maximum Inlet Pressure Rating

100.0 pounds per square inch

Filter

not included

Criticality Code Justification

zzzy

Material

unable to decode

Reference Number Differentiating Characteristics

material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications.

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0027565

Related Hardware Products

Part Number Description
D59005 Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-977-3934?
The FSCG of the NSN 4820-00-977-3934 is 4820
Does the NSN 4820-00-977-3934 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-977-3934 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 4820-00-977-3934 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-977-3934 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 4820-00-977-3934 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Oct 12, 1966