PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

105-CValve,safety Relief

F.c.kingston Co. Dba Storm Manufacturing · NSN 4820-01-731-0483 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-731-0483 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-731-0483. Primary manufacturer part number: 105-C.
Features
  • Valve,safety Relief — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: F.c.kingston Co. Dba Storm Manufacturing
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-731-0483, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is F.c.kingston Co. Dba Storm Manufacturing. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-731-0483
Primary Part Number105-C
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerF.c.kingston Co. Dba Storm Manufacturing
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-321-9266011216EL INTERCHANGEABLE
Retainer,packing
Admiral Valve Llc Dba Cpv Manufacturing
5962-00-401-7802105C INTERCHANGEABLE
Microcircuit,linear
Analog Devices, Inc. Div Corporate Headquarters
5340-00-950-4139105C INTERCHANGEABLE
Strap,retaining
Minerallac Electric Co
5840-01-705-8730105C INTERCHANGEABLE
Receiver-Processor,radar
Ssr Engineering, Incorporated Dba Ssr Engineering
Cross-Reference Index
Part NumberManufacturer
105-C PRIMARY F.c.kingston Co. Dba Storm Manufacturing (USA)
Related Parts
5330-00-321-9266INTERCHANGEABLE
RETAINER,PACKING
011216EL
5962-00-401-7802INTERCHANGEABLE
MICROCIRCUIT,LINEAR
105C
5340-00-950-4139INTERCHANGEABLE
STRAP,RETAINING
105C
5840-01-705-8730INTERCHANGEABLE
RECEIVER-PROCESSOR,RADAR
105C

Frequently Asked Questions

What is NSN 4820-01-731-0483?

NSN 4820-01-731-0483 is a Valve,safety Relief, manufactured by F.c.kingston Co. Dba Storm Manufacturing, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-731-0483?

NSN 4820-01-731-0483 has 1 cross-referenced part number: 105-C (F.c.kingston Co. Dba Storm Manufacturing).

What NSN replaces 4820-01-731-0483?

There are 4 known substitutes for 4820-01-731-0483: 5330-00-321-9266, 5962-00-401-7802, 5340-00-950-4139 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 105-C?

Key specifications for 105-C: Part Name Assigned by Controlling Agency: VALVE, SAFETY. 1 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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