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4820-01-034-6713

Pressure and Temper Relief Valve

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Official Item Classification

Name
Pressure and Temper Relief Valve
(NSN) National Stock Number
4820-01-034-6713
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
16996
(FIIG) Federal Item Identification Guide
A07100
Date
01/28/1977 (49 years ago)

straight thru body style, 3 end connection quantity, -40.0 fahrenheit temp rating, 1250.0 pounds per square inch opening pressure setting, 1.750 inches nominal center to center distance

Specs & Compatibility

Body Style

straight thru

Temp Rating

-40.0 fahrenheit

Center To Center Distance

1.750 inches nominal

End Connection Quantity

3

Opening Pressure Setting

1250.0 pounds per square inch

Adjustable Pressure Range

+1350.0 to 1525.0 pounds per square inch

Valve Discharge Flow Rate

20.0 gallons per minute

Temp Adjustability

not adjustable

End Item Identification

m578 recovery vehicle

Temp Control Device Type

thermostatic

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
N

The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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

0016996

Related Hardware Products

Part Number Description
12253778-2 Pressure and Temper Relief Valve
DH-B-6503-30-06 Pressure and Temper Relief Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-034-6713?
The FSCG of the NSN 4820-01-034-6713 is 4820
Does the NSN 4820-01-034-6713 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-034-6713 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 4820-01-034-6713 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-034-6713 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 4820-01-034-6713 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Fri, Jan 28, 1977