PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12341Regulator,test Set

Drs C3 & Aviation Company Dba Drs Data & Imaging Systems · NSN 4935-00-946-7922 · FSC 4935 · No Item Name Available
Verified by PartsTable
NSN 4935-00-946-7922 — this item is cataloged by the U.S. Government under National Stock Number 4935-00-946-7922. Primary manufacturer part number: 12341.
Features
  • Regulator,test Set — FSC 4935
  • 1 verified cross-reference
  • Primary manufacturer: Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Regulator,test Set, cataloged under National Stock Number 4935-00-946-7922, is classified within Federal Supply Class 4935 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Drs C3 & Aviation Company Dba Drs Data & Imaging Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRegulator,test Set
FSC / FSG4935 — No Item Name Available (FSG 49)
ManufacturersDrs C3 & Aviation Company Dba Drs Data & Imaging Systems (CAGE 54089)
Technical Specifications
ParameterValue
NSN4935-00-946-7922
Primary Part Number12341
Item NameRegulator,test Set
FSC / FSG4935 / 49 — No Item Name Available
ManufacturerDrs C3 & Aviation Company Dba Drs Data & Imaging Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3010-00-200-388513279 INTERCHANGEABLE
Coupling,shaft,flexible
Scott and Fetzer Co the Wayne Home Equipment Div
1650-00-486-014412341 INTERCHANGEABLE
Disk,valve
Hydro-Aire Aerospace Corp
4540-00-495-30204364 INTERCHANGEABLE
Heating Element
Goodrich Corporation
2815-00-872-633023105 INTERCHANGEABLE
Crankshaft,engine
Westerbeke Corporation
4820-01-248-502512341 INTERCHANGEABLE
Retainer,valve Stem
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
3815-01-360-001112341 INTERCHANGEABLE
Roller,roller Fairlead
DP Manufacturing Inc.
5340-01-609-167812341 INTERCHANGEABLE
Plate,mounting
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
12341 PRIMARY Drs C3 & Aviation Company Dba Drs Data & Imaging Systems (USA)
Related Parts
3010-00-200-3885INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
13279
1650-00-486-0144INTERCHANGEABLE
DISK,VALVE
12341
4540-00-495-3020INTERCHANGEABLE
HEATING ELEMENT
4364
2815-00-872-6330INTERCHANGEABLE
CRANKSHAFT,ENGINE
23105
4820-01-248-5025INTERCHANGEABLE
RETAINER,VALVE STEM
12341
3815-01-360-0011INTERCHANGEABLE
ROLLER,ROLLER FAIRLEAD
12341
5340-01-609-1678INTERCHANGEABLE
PLATE,MOUNTING
12341

Frequently Asked Questions

What is NSN 4935-00-946-7922?

NSN 4935-00-946-7922 is a Regulator,test Set, manufactured by Drs C3 & Aviation Company Dba Drs Data & Imaging Systems, classified under FSC 4935 (No Item Name Available). Status: active.

What are the part numbers for NSN 4935-00-946-7922?

NSN 4935-00-946-7922 has 1 cross-referenced part number: 12341 (Drs C3 & Aviation Company Dba Drs Data & Imaging Systems).

What NSN replaces 4935-00-946-7922?

There are 7 known substitutes for 4935-00-946-7922: 3010-00-200-3885, 1650-00-486-0144, 4540-00-495-3020 and 4 more. Verify interchangeability with system specifications before substitution.

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