PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

800320-002Valve,safety Relief

Pacific Consolidated Industries Llc · NSN 4810-01-733-3665 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-733-3665 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-733-3665. Primary manufacturer part number: 800320-002.
Features
  • Valve,safety Relief — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Pacific Consolidated Industries Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4810-01-733-3665, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pacific Consolidated Industries Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersPacific Consolidated Industries Llc (CAGE 75906)
Technical Specifications
ParameterValue
NSN4810-01-733-3665
Primary Part Number800320-002
Item NameValve,safety Relief
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerPacific Consolidated Industries Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4030-00-132-402780033-4 INTERCHANGEABLE
Shackle
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4820-01-431-2390 INTERCHANGEABLE
Disk,valve
5340-01-733-2186W37450-2412 INTERCHANGEABLE
Clamp,loop
Pacific Consolidated Industries Llc
2990-01-733-2584791168-001 INTERCHANGEABLE
Manifold,intake
Pacific Consolidated Industries Llc
4810-01-733-3650800334-002 INTERCHANGEABLE
Valve,safety Relief
Pacific Consolidated Industries Llc
4810-01-733-3656800320-001 INTERCHANGEABLE
Valve,safety Relief
Pacific Consolidated Industries Llc
Cross-Reference Index
Part NumberManufacturer
800320-002 PRIMARY Pacific Consolidated Industries Llc (USA)
800334 Pacific Consolidated Industries Llc (USA)
Related Parts
4030-00-132-4027INTERCHANGEABLE
SHACKLE
80033-4
4820-01-431-2390INTERCHANGEABLE
DISK,VALVE
5340-01-733-2186INTERCHANGEABLE
CLAMP,LOOP
W37450-2412
2990-01-733-2584INTERCHANGEABLE
MANIFOLD,INTAKE
791168-001
4810-01-733-3650INTERCHANGEABLE
VALVE,SAFETY RELIEF
800334-002
4810-01-733-3656INTERCHANGEABLE
VALVE,SAFETY RELIEF
800320-001

Frequently Asked Questions

What is NSN 4810-01-733-3665?

NSN 4810-01-733-3665 is a Valve,safety Relief, manufactured by Pacific Consolidated Industries Llc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-733-3665?

NSN 4810-01-733-3665 has 2 cross-referenced part numbers: 800320-002 (Pacific Consolidated Industries Llc), 800334 (Pacific Consolidated Industries Llc).

What NSN replaces 4810-01-733-3665?

There are 6 known substitutes for 4810-01-733-3665: 4030-00-132-4027, 4820-01-431-2390, 5340-01-733-2186 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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