PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9931Seat,regulating Val

Northrop Grumman Systems Corporation Div Marine Systems · NSN 2825-00-218-6069 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-00-218-6069 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-218-6069. Primary manufacturer part number: 9931.
Features
  • Seat,regulating Val — FSC 2825
  • 48 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Seat,regulating Val, cataloged under National Stock Number 2825-00-218-6069, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. This item has 48 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeat,regulating Val
FSC / FSG2825 — No Item Name Available (FSG 28)
ManufacturersWestinghouse Electric Corp (CAGE 79500); Northrop Grumman Systems Corporation Div Marine Systems (CAGE 90099); Westinghouse Electric Corp Sturtevant Div (CAGE 80231)
Technical Specifications
ParameterValue
NSN2825-00-218-6069
Primary Part Number9931
Item NameSeat,regulating Val
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6210-00-267-6948 INTERCHANGEABLE
Fixture,lighting
5905-00-503-17799931 INTERCHANGEABLE
Potentiometer,comparator
Gulf Calibration Services Inc
5915-00-653-9457 INTERCHANGEABLE
Filter,radio Frequency Interfere
5998-00-717-6001SM-C-500705 INTERCHANGEABLE
Circuit Card Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5910-01-016-7822375238 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Fluke Corp
5910-01-139-3008 INTERCHANGEABLE
Capacitor
7530-01-150-03691500369 INTERCHANGEABLE
Paper,teletypewriter,continuous
Complete Packaging and Shipping Supplies, Inc.
6150-01-246-5398993-1 INTERCHANGEABLE
Bus,conductor
Janco Corporation Dba Janco Corp Div Mason Controls
6510-01-317-71101620-0 INTERCHANGEABLE
Dressing,hydrocolloid
Convatec a Bristol-Myers Squibb Co
6145-01-386-34399931 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
Cross-Reference Index
Part NumberManufacturer
D15-429-0PC377 Westinghouse Electric Corp (USA)
D15-429IPC377 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-453BPC228 Westinghouse Electric Corp Sturtevant Div (USA)
D15-453MPC228 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-698IPC667 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-698-0PC667 Westinghouse Electric Corp (USA)
9931 Westinghouse Electric Corp Sturtevant Div (USA)
D15-453FPC228 Westinghouse Electric Corp (USA)
D15-460FPC228 Westinghouse Electric Corp Sturtevant Div (USA)
D15-429IPC377 Westinghouse Electric Corp Sturtevant Div (USA)
D15-429BPC377 Westinghouse Electric Corp (USA)
D15-460LPC228 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-453LPC228 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-453MPC228 Westinghouse Electric Corp (USA)
D15-698IPC667 Westinghouse Electric Corp Sturtevant Div (USA)
9931 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-698BPC667 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-453LPC228 Westinghouse Electric Corp Sturtevant Div (USA)
D15-460BPC228 Westinghouse Electric Corp Sturtevant Div (USA)
D15-429BPC377 Northrop Grumman Systems Corporation Div Marine Systems (USA)
Related Parts
6210-00-267-6948INTERCHANGEABLE
FIXTURE,LIGHTING
5905-00-503-1779INTERCHANGEABLE
POTENTIOMETER,COMPARATOR
9931
5915-00-653-9457INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5998-00-717-6001INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
SM-C-500705
5910-01-016-7822INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
375238
5910-01-139-3008INTERCHANGEABLE
CAPACITOR
7530-01-150-0369INTERCHANGEABLE
PAPER,TELETYPEWRITER,CONTINUOUS
1500369
6150-01-246-5398INTERCHANGEABLE
BUS,CONDUCTOR
993-1
6510-01-317-7110INTERCHANGEABLE
DRESSING,HYDROCOLLOID
1620-0
6145-01-386-3439INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9931
3455-01-504-4109INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER
6515-01-571-3054INTERCHANGEABLE
GAUGE,PINCH
A8532

Frequently Asked Questions

What is NSN 2825-00-218-6069?

NSN 2825-00-218-6069 is a Seat,regulating Val, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-00-218-6069?

NSN 2825-00-218-6069 has 48 cross-referenced part numbers: D15-429-0PC377 (Westinghouse Electric Corp), D15-429IPC377 (Northrop Grumman Systems Corporation Div Marine Systems), D15-453BPC228 (Westinghouse Electric Corp Sturtevant Div), D15-453MPC228 (Northrop Grumman Systems Corporation Div Marine Systems), D15-698IPC667 (Northrop Grumman Systems Corporation Div Marine Systems) and 43 more.

What NSN replaces 2825-00-218-6069?

There are 12 known substitutes for 2825-00-218-6069: 6210-00-267-6948, 5905-00-503-1779, 5915-00-653-9457 and 9 more. Verify interchangeability with system specifications before substitution.

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