PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401635Seat,valve,compress

Woodward, Inc. Div Fuel Systems and Controls · NSN 2915-00-654-3835 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-654-3835 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-654-3835. Primary manufacturer part number: 401635.
Features
  • Seat,valve,compress — FSC 2915
  • 1 verified cross-reference
  • Primary manufacturer: Woodward, Inc. Div Fuel Systems and Controls
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve,compress, cataloged under National Stock Number 2915-00-654-3835, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeat,valve,compress
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersWoodward, Inc. Div Fuel Systems and Controls (CAGE 66503)
Technical Specifications
ParameterValue
NSN2915-00-654-3835
Primary Part Number401635
Item NameSeat,valve,compress
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerWoodward, Inc. Div Fuel Systems and Controls
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1095-00-028-23684447957 INTERCHANGEABLE
Shaft,ejector Rack Release
The Boeing Company
5315-00-234-1863MS24665-300 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
401635 PRIMARY Woodward, Inc. Div Fuel Systems and Controls (USA)
Related Parts
1095-00-028-2368INTERCHANGEABLE
SHAFT,EJECTOR RACK RELEASE
4447957
5315-00-234-1863INTERCHANGEABLE
PIN,COTTER
MS24665-300

Frequently Asked Questions

What is NSN 2915-00-654-3835?

NSN 2915-00-654-3835 is a Seat,valve,compress, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-654-3835?

NSN 2915-00-654-3835 has 1 cross-referenced part number: 401635 (Woodward, Inc. Div Fuel Systems and Controls).

What NSN replaces 2915-00-654-3835?

There are 2 known substitutes for 2915-00-654-3835: 1095-00-028-2368, 5315-00-234-1863. Verify interchangeability with system specifications before substitution.

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