PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

228125Valve Assembly,fuel Drain

Tavco, Inc. Div Williams Aerospace & Manufacturing Inc. · NSN 2915-01-148-7142 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-01-148-7142 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-148-7142. Primary manufacturer part number: 228125.
Features
  • Valve Assembly,fuel Drain — FSC 2915
  • Functional Description: INSTALLED ON ENG BOOST PUMP HSG,PART OF ENGINE BLEED SYSTEM
  • 4 verified cross-references
  • Primary manufacturer: Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,fuel Drain, cataloged under National Stock Number 2915-01-148-7142, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-01-148-7142
Primary Part Number228125
Item NameValve Assembly,fuel Drain
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTavco, Inc. Div Williams Aerospace & Manufacturing Inc.
StatusACTIVE
Functional DescriptionINSTALLED ON ENG BOOST PUMP HSG,PART OF ENGINE BLEED SYSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2990-00-134-894742376 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
5935-00-280-2804 INTERCHANGEABLE
Socket,plug-in Electronic Compon
3805-00-961-3640228125 INTERCHANGEABLE
Valve Assembly,ported
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
2835-01-310-0547 INTERCHANGEABLE
Valve,calibrated Sp
6750-01-427-2466 INTERCHANGEABLE
Film,photographic
4730-01-488-796170-78003 INTERCHANGEABLE
Coupling,tube
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
Cross-Reference Index
Part NumberManufacturer
228125 PRIMARY Tavco, Inc. Div Williams Aerospace & Manufacturing Inc. (USA)
LE284-0032-0001 The Boeing Company Div Legacy Am&m (USA)
707800-3 Transdigm Inc Div Aero Fluid Products (USA)
A8738 Eaton Aerospace Llc Div Fluid and Electrical Distribution Division (USA)
Related Parts
2990-00-134-8947INTERCHANGEABLE
PIPE,EXHAUST
42376
5935-00-280-2804INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
3805-00-961-3640INTERCHANGEABLE
VALVE ASSEMBLY,PORTED
228125
2835-01-310-0547INTERCHANGEABLE
VALVE,CALIBRATED SP
6750-01-427-2466INTERCHANGEABLE
FILM,PHOTOGRAPHIC
4730-01-488-7961INTERCHANGEABLE
COUPLING,TUBE
70-78003

Frequently Asked Questions

What is NSN 2915-01-148-7142?

NSN 2915-01-148-7142 is a Valve Assembly,fuel Drain, manufactured by Tavco, Inc. Div Williams Aerospace & Manufacturing Inc., classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-01-148-7142?

NSN 2915-01-148-7142 has 4 cross-referenced part numbers: 228125 (Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.), LE284-0032-0001 (The Boeing Company Div Legacy Am&m), 707800-3 (Transdigm Inc Div Aero Fluid Products), A8738 (Eaton Aerospace Llc Div Fluid and Electrical Distribution Division).

What NSN replaces 2915-01-148-7142?

There are 6 known substitutes for 2915-01-148-7142: 2990-00-134-8947, 5935-00-280-2804, 3805-00-961-3640 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 228125?

Key specifications for 228125: Functional Description: INSTALLED ON ENG BOOST PUMP HSG,PART OF ENGINE BLEED SYSTEM; End Item Identification: F101-GE-102 ENG,B1-B ACFT. 2 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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