PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1486-2Valve,safety Relief

Racal Panorama Inc · NSN 4820-01-272-3024 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-272-3024 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-272-3024. Primary manufacturer part number: 1486-2.
Features
  • Valve,safety Relief — FSC 4820
  • Supplementary Features: VALVE CONSISTS OF 8 ITEMS
  • FSC Application Data: SELF CONTAINED BREATHING APPARATUS
  • 1 verified cross-reference
  • Primary manufacturer: Racal Panorama Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-272-3024, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Racal Panorama Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-272-3024
Primary Part Number1486-2
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerRacal Panorama Inc
StatusACTIVE
Supplementary FeaturesVALVE CONSISTS OF 8 ITEMS
FSC Application DataSELF CONTAINED BREATHING APPARATUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-153-687514870 INTERCHANGEABLE
Switch,thermostatic
American Wyott Corporation Dba Apw Wyott Food Service Equipment
5305-00-550-424614862 INTERCHANGEABLE
Screw,cap,socket Head
Triumph Engine Control Systems Llc
5320-00-559-3007NAS1486-02 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6640-00-861-6215 INTERCHANGEABLE
Test Paper,lead Ace
5935-01-228-860814-862 INTERCHANGEABLE
Connector,plug,electrical
Ge Ruska Instrument Corporation Div Ge Sensing Solutions Inc
Cross-Reference Index
Part NumberManufacturer
1486-2 Racal Panorama Inc (USA)
Related Parts
5930-00-153-6875INTERCHANGEABLE
SWITCH,THERMOSTATIC
14870
5305-00-550-4246INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
14862
5320-00-559-3007INTERCHANGEABLE
PIN-RIVET
NAS1486-02
6640-00-861-6215INTERCHANGEABLE
TEST PAPER,LEAD ACE
5935-01-228-8608INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
14-862

Frequently Asked Questions

What is NSN 4820-01-272-3024?

NSN 4820-01-272-3024 is a Valve,safety Relief, manufactured by Racal Panorama Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-272-3024?

NSN 4820-01-272-3024 has 1 cross-referenced part number: 1486-2 (Racal Panorama Inc).

What NSN replaces 4820-01-272-3024?

There are 5 known substitutes for 4820-01-272-3024: 5930-00-153-6875, 5305-00-550-4246, 5320-00-559-3007 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1486-2?

Key specifications for 1486-2: Supplementary Features: VALVE CONSISTS OF 8 ITEMS; FSC Application Data: SELF CONTAINED BREATHING APPARATUS. 2 total characteristics are documented in the Federal Logistics Information System.

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