PartsTable TECHNICAL DATA SHEET
NSN 2815-01-470-2191Government record, cited

T Piece2815-01-470-2191

NSN 2815-01-470-2191 · NIIN 014702191 · Part number 2403252
Fairbanks Morse, Llc · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 7PZX0
Government record, cited
NSN 2815-01-470-2191 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-470-2191. Manufacturer of record part number: 2403252.
Also searched as  2815-01-470-2191 · 2815014702191 · NIIN 014702191 · 01-470-2191 · FSC 2815 Diesel Engines and Components · CAGE 7PZX0 · 2403252 · 16394259 · 16394259
Nearby stock numbers  ·
Features
  • T Piece — FSC 2815
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Fairbanks Morse, Llc
Identification
  • NSN: 2815-01-470-2191
  • NIIN: 014702191
  • FSC: 2815 — Diesel Engines and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 2403252
  • Manufacturer: Fairbanks Morse, Llc
General Description

The T Piece, cataloged under National Stock Number 2815-01-470-2191, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Fairbanks Morse, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-470-2191
Primary Part Number2403252
Item NameT Piece
FSC / FSG2815 / 28 — Diesel Engines and Components
ManufacturerFairbanks Morse, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
2403252 PRIMARY Fairbanks Morse, Llc (USA)
16394259 Fairbanks Morse, Llc (USA)
Reference documents
ReferenceMeaning
2403252 3/9 Design control — primary reference
Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco
16394259 5/9 Secondary reference
Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco
No interchangeability data on file.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-470-2191?

NSN 2815-01-470-2191 is a T Piece, manufactured by Fairbanks Morse, Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-470-2191?

NSN 2815-01-470-2191 has 2 manufacturer part numbers on file: 2403252 (Fairbanks Morse, Llc), 16394259 (Fairbanks Morse, Llc).

What are the specifications of 2403252?

Key specifications for 2403252: End Item Identification: ALCO DIESEL ENGINE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-470-2191 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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