Pressure And Temperature Relief Valve

NSN: 4820-00-140-9771 | Model: 1707

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

NSN Properties and Flags

NATO Stock Number

4820-00-140-9771

DEMIL

Body Material

Aluminum alloy

Tempurature Rating

275.0 degrees fahrenheit

Media For Which Designed

Hydrocarbon fuels and oils

End Connection Quantity

Opening Pressure Setting

3250.0 pounds per square inch

Valve Discharge Flow Rate

1.0 gallons per minute

Tempurature Adjustability

Not adjustable

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4820-00-140-9771 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

1707
AC9416-1D101
AC9416-1D101

Cage Codes:

Pneudraulics, Inc. (CAGE 06177)
Pall Aeropower Corporation (CAGE 18350)
Columbia Products (CAGE 00414)

Schedule B & Trade:

Schedule B: 8481400000 (NAICS 332911)

Safety or relief valves
SITC: 74740

Safety or relief valves
End Use: 21180

Industrial machines, other

Identification:

HMIC

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

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

051080 - Faucets, bibcocks, gates valves
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,944.34 to $6,573.91..
Does NSN 4820-00-140-9771 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 4820-00-140-9771?
001409771 or 00-140-9771
Does NSN 4820-00-140-9771 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-140-9771?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 03, 1973