NSN 2910-01-170-0741 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-170-0741. Manufacturer of record part number: KD-345BF.
Also searched as2910-01-170-0741 ·
2910011700741 ·
NIIN 011700741 ·
01-170-0741 ·
FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 16712 · KD-345BF · F-7805 PIECE 12 · F-7805
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: KD-345BF
Manufacturer: Siemens Energy, Inc.
General Description
The Nozzle,gear Assembl, cataloged under National Stock Number 2910-01-170-0741, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Siemens Energy, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Nozzle,gear Assembl
FSC / FSG
2910 — Engine Fuel System Components, Nonaircraft (FSG 29)
Manufacturers
Siemens Energy, Inc. (CAGE 16712)
Technical Specifications
Parameter
Value
NSN
2910-01-170-0741
Primary Part Number
KD-345BF
Item Name
Nozzle,gear Assembl
FSC / FSG
2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer
Siemens Energy, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2825-01-170-0813KD-305LX1POSSIBLE MATCH
CAP,REDUCTION GEAR,STEAM TURBINE
Possible match (shared part number)Siemens Energy, Inc.
2825-01-170-6881KD301CAPOSSIBLE MATCH
COVER,REDUCTION GEA
Possible match (shared part number)Siemens Energy, Inc.
2825-01-170-6882KD-449ZX1POSSIBLE MATCH
GUARD,REDUCTION GEA
Possible match (shared part number)Siemens Energy, Inc.
2825-01-170-6883RGR-317-A1POSSIBLE MATCH
HOUSING,REDUCTION G
Possible match (shared part number)Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center
NSN 2910-01-170-0741 is a Nozzle,gear Assembl, manufactured by Siemens Energy, Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2910-01-170-0741?
NSN 2910-01-170-0741 has 2 manufacturer part numbers on file: F-7805 PIECE 12 (Siemens Energy, Inc.), KD-345BF (Siemens Energy, Inc.).
What NSN replaces 2910-01-170-0741?
4 possible matches (shared part number, not a government interchangeability claim): 2825-01-170-0813, 2825-01-170-6881, 2825-01-170-6882. Verify interchangeability with system specifications before substitution.
Is NSN 2910-01-170-0741 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.