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NSN 4820-01-144-3213Government record, cited

Valve, Safety Relief4820-01-144-3213

NSN 4820-01-144-3213 · NIIN 011443213 · Part number RPGB-JAN-CAD
Sun Hydraulics Corporation · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 54035
Government record, cited
NSN 4820-01-144-3213 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-144-3213. Manufacturer of record part number: RPGB-JAN-CAD.
Also searched as  4820-01-144-3213 · 4820011443213 · NIIN 011443213 · 01-144-3213 · FSC 4820 Valves, Nonpowered · CAGE 54035 · RPGB-JAN-CAD
Nearby stock numbers  ·
Features
  • Valve,safety Relief — FSC 4820
  • Flow Control Device: POPPET
  • Connection Style: PLAIN,OPTIONAL END(PIPE) FIRST END
  • Connection Type: THREADED INTERNAL PIPE FIRST END
  • Style Designator: ANGLE
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Adjustable Pressure Range: +100.0 TO 3000.0 POUNDS PER SQUARE INCH LBS
  • Thread Direction: RIGHT-HAND FIRST END
Identification
  • NSN: 4820-01-144-3213
  • NIIN: 011443213
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: RPGB-JAN-CAD
  • Manufacturer: Sun Hydraulics Corporation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-144-3213, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sun Hydraulics Corporation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-144-3213
Primary Part NumberRPGB-JAN-CAD
Item NameValve,safety Relief
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerSun Hydraulics Corporation
StatusACTIVE
Flow Control DevicePOPPET
Connection StylePLAIN,OPTIONAL END(PIPE) FIRST END
Connection TypeTHREADED INTERNAL PIPE FIRST END
Style DesignatorANGLE
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Adjustable Pressure Range+100.0 TO 3000.0 POUNDS PER SQUARE INCH LBS
Thread DirectionRIGHT-HAND FIRST END
Nominal Thread Size0.750 INCHES FIRST END IN
MaterialSTEEL FLOW CONTROL DEVICE
Thread Series DesignatorNPTF FIRST END
Valve Operation MethodAUTOMATIC
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RPGB-JAN-CAD PRIMARY Sun Hydraulics Corporation (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-144-3213?

NSN 4820-01-144-3213 is a Valve,safety Relief, manufactured by Sun Hydraulics Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-144-3213?

NSN 4820-01-144-3213 has 1 manufacturer part number on file: RPGB-JAN-CAD (Sun Hydraulics Corporation).

What are the specifications of RPGB-JAN-CAD?

Key specifications for RPGB-JAN-CAD: Flow Control Device: POPPET; Connection Style: PLAIN,OPTIONAL END(PIPE) FIRST END; Connection Type: THREADED INTERNAL PIPE FIRST END; Style Designator: ANGLE. 11 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-144-3213 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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