PartsTable TECHNICAL DATA SHEET
NSN 2805-01-565-8922Government record, cited

Adapter2805-01-565-8922

NSN 2805-01-565-8922 · NIIN 015658922 · Part number 261-6847
Caterpillar Inc Div Caterpillar Defense · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 11083
Government record, cited
NSN 2805-01-565-8922 — this item is cataloged by the U.S. Government under National Stock Number 2805-01-565-8922. Manufacturer of record part number: 261-6847.
Also searched as  2805-01-565-8922 · 2805015658922 · NIIN 015658922 · 01-565-8922 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components · CAGE 11083 · 261-6847
Nearby stock numbers  ·
Features
  • Adapter — FSC 2805
  • 1 manufacturer part number on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 2805-01-565-8922
  • NIIN: 015658922
  • FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 261-6847
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Adapter, cataloged under National Stock Number 2805-01-565-8922, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-01-565-8922
Primary Part Number261-6847
Item NameAdapter
FSC / FSG2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
ManufacturerCaterpillar Inc Div Caterpillar Defense
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
261-6847 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
No interchangeability data on file.
Other items in FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2805-00-000-4022
2805-00-000-4022 · Item name not on file
2805-00-001-0029
2805-00-001-0029 · Item name not on file
2805-00-001-3527
2805-00-001-3527 · Item name not on file
2805-00-001-3844
2805-00-001-3844 · Item name not on file
2805-00-001-3854
COVER,FLYWHEEL
2805-00-001-6154
2805-00-001-6154 · Item name not on file
2805-00-001-6164
FLYWHEEL,ENGINE
2805-00-001-6575
RING SET,PISTON

Frequently Asked Questions

What is NSN 2805-01-565-8922?

NSN 2805-01-565-8922 is a Adapter, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What part numbers are listed for NSN 2805-01-565-8922?

NSN 2805-01-565-8922 has 1 manufacturer part number on file: 261-6847 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 261-6847?

Key specifications for 261-6847: End Item Identification: ENGINE DSL ,C18 (INLS) PT/SB MDL 250-4619. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2805-01-565-8922 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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