PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

601127-1Valve Assembly,control

Admiral Filter Company Llc · NSN 4820-01-205-8375 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-205-8375 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-205-8375. Primary manufacturer part number: 601127-1.
Features
  • Valve Assembly,control — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Admiral Filter Company Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,control, cataloged under National Stock Number 4820-01-205-8375, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Admiral Filter Company Llc. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameValve Assembly,control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersAdmiral Filter Company Llc (CAGE 25204)
Technical Specifications
ParameterValue
NSN4820-01-205-8375
Primary Part Number601127-1
Item NameValve Assembly,control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAdmiral Filter Company Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2840-00-607-3638601127 INTERCHANGEABLE
Parts Kit,bearing Seal
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
5905-01-033-1315 INTERCHANGEABLE
Resistor Assembly
4820-01-205-8376601127-2 INTERCHANGEABLE
Valve,globe
Admiral Filter Company Llc
6350-01-416-1747M2005 INTERCHANGEABLE
Alarm-Monitor
Mc Products Inc
Cross-Reference Index
Part NumberManufacturer
601127 Admiral Filter Company Llc (USA)
601127-1 PRIMARY Admiral Filter Company Llc (USA)
Related Parts
2840-00-607-3638INTERCHANGEABLE
PARTS KIT,BEARING SEAL
601127
5905-01-033-1315INTERCHANGEABLE
RESISTOR ASSEMBLY
4820-01-205-8376INTERCHANGEABLE
VALVE,GLOBE
601127-2
6350-01-416-1747INTERCHANGEABLE
ALARM-MONITOR
M2005

Frequently Asked Questions

What is NSN 4820-01-205-8375?

NSN 4820-01-205-8375 is a Valve Assembly,control, manufactured by Admiral Filter Company Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-205-8375?

NSN 4820-01-205-8375 has 2 cross-referenced part numbers: 601127 (Admiral Filter Company Llc), 601127-1 (Admiral Filter Company Llc).

What NSN replaces 4820-01-205-8375?

There are 4 known substitutes for 4820-01-205-8375: 2840-00-607-3638, 5905-01-033-1315, 4820-01-205-8376 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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