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Safety Relief Valve

NSN: 4820-01-597-6315 | Model: 4772K603

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

NSN Properties and Flags
NATO Stock Number
4820-01-597-6315
DEMIL
NO
Maximum Operating Temp
400.0 degrees fahrenheit single response
End Application
2330-01-538-6359
Valve Operation Method
Automatic
Maximum Operating Pressure
15.0 pounds per square inch single response

Parts List for Tank Trailer  

Other components in the assembly of NSN 2330-01-538-6359
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7MC19T2059 2018-11-19 PMCMU 30 EA
SPE7MC18T8258 2018-04-09 PMCMU 29 EA
SPE7MC17T8249 2017-02-02 C0116 2 EA
SPE7MC17T7614 2017-01-20 PMCMU 1 EA

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.

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NSN 4820-01-597-6315 Datasheet

Supply Class (FSC):
Nonpowered Valves
Cross Reference:
  • 4772K603
Cage Codes:
  • Carr Supply Company Mcmaster (CAGE 39428)
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

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

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:

    127220 - Pressure reg/red/relief valves noi

  • WCC:

    594 - Pumps and parts, (machinery and parts),(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.

  • LTL:

    P - 77.5

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    15b2---
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $39.24 to $65.41..
Does NSN 4820-01-597-6315 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Marine Corps
What is the NIIN of NSN 4820-01-597-6315?
015976315 or 01-597-6315
Does NSN 4820-01-597-6315 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-597-6315?
Solicitation SPE7MC19T2059 for qty 30 on 11/09/2018
When was this national stock number assigned to the federal catalog?
Jun 17, 2011