PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-156-2-3Float,valve

Parker-Hannifin Corporation Dba Pneutronics · NSN 2915-00-499-7692 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-499-7692 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-499-7692. Primary manufacturer part number: 4-156-2-3.
Features
  • Float,valve — FSC 2915
  • FSC Application Data: FUEL SYSTEM,AIRCRAFT
  • Shape: RECTANGULAR
  • System for Which Designed: OPEN
  • 3 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Float,valve, cataloged under National Stock Number 2915-00-499-7692, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-499-7692
Primary Part Number4-156-2-3
Item NameFloat,valve
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics
StatusACTIVE
FSC Application DataFUEL SYSTEM,AIRCRAFT
ShapeRECTANGULAR
System for Which DesignedOPEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5365-01-478-930915099-41550 ITEM 16 INTERCHANGEABLE
Shim
Moog Inc. Dba Ampac-Isp Corp
6515-01-728-8253415623 INTERCHANGEABLE
Canister,gas
Kci Usa, Inc. Dba 3m Medical Solutions
Cross-Reference Index
Part NumberManufacturer
4-156-2-3 Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
4-156-2-3 PRIMARY Parker-Hannifin Corporation Dba Pneutronics (USA)
4-156-2-3 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
Related Parts
5365-01-478-9309INTERCHANGEABLE
SHIM
15099-41550 ITEM 16
6515-01-728-8253INTERCHANGEABLE
CANISTER,GAS
415623

Frequently Asked Questions

What is NSN 2915-00-499-7692?

NSN 2915-00-499-7692 is a Float,valve, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-499-7692?

NSN 2915-00-499-7692 has 3 cross-referenced part numbers: 4-156-2-3 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 4-156-2-3 (Parker-Hannifin Corporation Dba Pneutronics), 4-156-2-3 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).

What NSN replaces 2915-00-499-7692?

There are 2 known substitutes for 2915-00-499-7692: 5365-01-478-9309, 6515-01-728-8253. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-156-2-3?

Key specifications for 4-156-2-3: FSC Application Data: FUEL SYSTEM,AIRCRAFT; Shape: RECTANGULAR; System for Which Designed: OPEN. 3 total characteristics are documented in the Federal Logistics Information System.

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