PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4050-3Valve,fuel Shutoff

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 2915-00-874-7576 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-874-7576 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-874-7576. Primary manufacturer part number: 4050-3.
Features
  • Valve,fuel Shutoff — FSC 2915
  • 5 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,fuel Shutoff, cataloged under National Stock Number 2915-00-874-7576, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameValve,fuel Shutoff
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersLockheed Martin Corp (CAGE 98897); Eaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643)
Technical Specifications
ParameterValue
NSN2915-00-874-7576
Primary Part Number4050-3
Item NameValve,fuel Shutoff
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5315-00-104-5231 INTERCHANGEABLE
Pin,hinge
1680-00-608-311440503 INTERCHANGEABLE
Spacer,load Spring
Honeywell International Inc. Div Aerospace - Torrance
2910-00-891-06016416712 INTERCHANGEABLE
Pump,fuel,cam Actuated
General Motors Llc Dba General Motors Llc
3455-01-045-794116220 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5120-01-074-810335412 INTERCHANGEABLE
Bit,screwdriver
Magna Div Vermont American Corp
6515-01-108-2861 INTERCHANGEABLE
Pin,bone Nail Guide
5340-01-286-676740503 INTERCHANGEABLE
Rubber Mount
Andrew Llc
4730-01-320-17594050-3P INTERCHANGEABLE
Coupling Half,quick Disconnect
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division
4820-01-328-1329WJL-10-1900 INTERCHANGEABLE
Valve,safety Relief
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5945-01-421-553440503 INTERCHANGEABLE
Relay,electromagnetic
Getinge Usa Inc
Cross-Reference Index
Part NumberManufacturer
634135-1 Lockheed Martin Corp (USA)
4050-3 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
634135-5 Lockheed Martin Corp (USA)
634135-3 Lockheed Martin Corp (USA)
4050 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5315-00-104-5231INTERCHANGEABLE
PIN,HINGE
1680-00-608-3114INTERCHANGEABLE
SPACER,LOAD SPRING
40503
2910-00-891-0601INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
6416712
3455-01-045-7941INTERCHANGEABLE
CUTTER,MILLING,END
16220
5120-01-074-8103INTERCHANGEABLE
BIT,SCREWDRIVER
35412
6515-01-108-2861INTERCHANGEABLE
PIN,BONE NAIL GUIDE
5340-01-286-6767INTERCHANGEABLE
RUBBER MOUNT
40503
4730-01-320-1759INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
4050-3P
4820-01-328-1329INTERCHANGEABLE
VALVE,SAFETY RELIEF
WJL-10-1900
5945-01-421-5534INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
40503

Frequently Asked Questions

What is NSN 2915-00-874-7576?

NSN 2915-00-874-7576 is a Valve,fuel Shutoff, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 2915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2915-00-874-7576?

NSN 2915-00-874-7576 has 5 cross-referenced part numbers: 634135-1 (Lockheed Martin Corp), 4050-3 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 634135-5 (Lockheed Martin Corp), 634135-3 (Lockheed Martin Corp), 4050 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 2915-00-874-7576?

There are 10 known substitutes for 2915-00-874-7576: 5315-00-104-5231, 1680-00-608-3114, 2910-00-891-0601 and 7 more. Verify interchangeability with system specifications before substitution.

Is NSN 2915-00-874-7576 still in active supply?

NSN 2915-00-874-7576 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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