PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2519-4Valve Assembly,fuel

Kaiser Fluid Technologies Inc. · NSN 2915-00-837-9950 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-837-9950 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-837-9950. Primary manufacturer part number: 2519-4.
Features
  • Valve Assembly,fuel — FSC 2915
  • 2 verified cross-references
  • Primary manufacturer: Kaiser Fluid Technologies Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,fuel, cataloged under National Stock Number 2915-00-837-9950, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Kaiser Fluid Technologies Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly,fuel
FSC / FSG2915 — No Item Name Available (FSG 29)
ManufacturersKaiser Fluid Technologies Inc. (CAGE 99215); Hawker Pacific Aerospace Landing Gear and Components Mfg and Repair (CAGE 99473)
Technical Specifications
ParameterValue
NSN2915-00-837-9950
Primary Part Number2519-4
Item NameValve Assembly,fuel
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerKaiser Fluid Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-085-0217CA4464 INTERCHANGEABLE
Transformer,power
U S Dept of Transportation Federal Aviation Administration
5133-00-228-1375 INTERCHANGEABLE
Drill,twist
5330-00-318-6177FE-2094 INTERCHANGEABLE
Gasket
Carlisle & Finch Co
3120-00-437-606325194 INTERCHANGEABLE
Bearing,sleeve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5331-00-641-8282627 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
3950-01-194-799425194 INTERCHANGEABLE
Plates,brake
Twg Canada Consolidated Inc
6680-01-539-8591 INTERCHANGEABLE
Glass,liquid Sight Indicator,rou
1680-01-596-194025194 INTERCHANGEABLE
Housing,coupling
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
2519-4 Kaiser Fluid Technologies Inc. (USA)
2519-4 Hawker Pacific Aerospace Landing Gear and Components Mfg and Repair (USA)
Related Parts
5950-00-085-0217INTERCHANGEABLE
TRANSFORMER,POWER
CA4464
5133-00-228-1375INTERCHANGEABLE
DRILL,TWIST
5330-00-318-6177INTERCHANGEABLE
GASKET
FE-2094
3120-00-437-6063INTERCHANGEABLE
BEARING,SLEEVE
25194
5331-00-641-8282INTERCHANGEABLE
O-RING
627
3950-01-194-7994INTERCHANGEABLE
PLATES,BRAKE
25194
6680-01-539-8591INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,ROU
1680-01-596-1940INTERCHANGEABLE
HOUSING,COUPLING
25194

Frequently Asked Questions

What is NSN 2915-00-837-9950?

NSN 2915-00-837-9950 is a Valve Assembly,fuel, manufactured by Kaiser Fluid Technologies Inc., classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-837-9950?

NSN 2915-00-837-9950 has 2 cross-referenced part numbers: 2519-4 (Kaiser Fluid Technologies Inc.), 2519-4 (Hawker Pacific Aerospace Landing Gear and Components Mfg and Repair).

What NSN replaces 2915-00-837-9950?

There are 8 known substitutes for 2915-00-837-9950: 5950-00-085-0217, 5133-00-228-1375, 5330-00-318-6177 and 5 more. Verify interchangeability with system specifications before substitution.

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