PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

808C-15SValve,check

Superior Valve Co · NSN 4820-01-252-7814 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-252-7814 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-252-7814. Primary manufacturer part number: 808C-15S.
Features
  • Valve,check — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Superior Valve Co
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,check, cataloged under National Stock Number 4820-01-252-7814, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Superior Valve Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,check
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersSuperior Valve Co (CAGE 58553); Tld Ace Corp Div Tld Ace (CAGE 00365)
Technical Specifications
ParameterValue
NSN4820-01-252-7814
Primary Part Number808C-15S
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSuperior Valve Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6670-00-086-71112410AP INTERCHANGEABLE
Scale,weighing
Cardinal Scale Manufacturing Company Dba Cardinal
5905-00-121-9920 INTERCHANGEABLE
Resistor,fixed,composition
5340-01-533-31511002430 INTERCHANGEABLE
Bracket,instrument
Hdt Expeditionary Systems Inc
5940-01-584-00061002430 INTERCHANGEABLE
Terminal Set,quick Disconnect
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Cross-Reference Index
Part NumberManufacturer
808C-15S PRIMARY Superior Valve Co (USA)
1002430 Tld Ace Corp Div Tld Ace (USA)
Related Parts
6670-00-086-7111INTERCHANGEABLE
SCALE,WEIGHING
2410AP
5905-00-121-9920INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5340-01-533-3151INTERCHANGEABLE
BRACKET,INSTRUMENT
1002430
5940-01-584-0006INTERCHANGEABLE
TERMINAL SET,QUICK DISCONNECT
1002430

Frequently Asked Questions

What is NSN 4820-01-252-7814?

NSN 4820-01-252-7814 is a Valve,check, manufactured by Superior Valve Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-252-7814?

NSN 4820-01-252-7814 has 2 cross-referenced part numbers: 808C-15S (Superior Valve Co), 1002430 (Tld Ace Corp Div Tld Ace).

What NSN replaces 4820-01-252-7814?

There are 4 known substitutes for 4820-01-252-7814: 6670-00-086-7111, 5905-00-121-9920, 5340-01-533-3151 and 1 more. Verify interchangeability with system specifications before substitution.

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