NSN 2810-01-186-8858 · NIIN 011868858 · Part number 53-88227-4
The Boeing Company Div Defense · FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 76301
Government record, cited
NSN 2810-01-186-8858 — this item is cataloged by the U.S. Government under National Stock Number 2810-01-186-8858. Manufacturer of record part number: 53-88227-4.
Also searched as2810-01-186-8858 ·
2810011868858 ·
NIIN 011868858 ·
01-186-8858 ·
FSC 2810 Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · CAGE 76301 · 53-88227-4
Nearby stock numbers← 2810-01-186-2749 Ring Set, Piston
·
2810-01-187-4705 →
Features
Block — FSC 2810
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 2810-01-186-8858
NIIN: 011868858
FSC: 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 53-88227-4
Manufacturer: The Boeing Company Div Defense
General Description
The Block, cataloged under National Stock Number 2810-01-186-8858, is classified within Federal Supply Class 2810 (Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is The Boeing Company Div 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.
Catalog Facts
Item Name
Block
FSC / FSG
2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components (FSG 28)
Manufacturers
The Boeing Company Div Defense (CAGE 76301)
Technical Specifications
Parameter
Value
NSN
2810-01-186-8858
Primary Part Number
53-88227-4
Item Name
Block
FSC / FSG
2810 / 28 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Other items in FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2810-00-037-4718
2810-00-037-4718 · Item name not on file
2810-00-037-8300
2810-00-037-8300 · Item name not on file
2810-00-070-7830
2810-00-070-7830 · Item name not on file
2810-00-073-5562
CYLINDER AND PISTON
2810-00-075-1018
2810-00-075-1018 · Item name not on file
2810-00-076-2698
2810-00-076-2698 · Item name not on file
2810-00-076-2699
2810-00-076-2699 · Item name not on file
2810-00-792-6442
FLANGE,E,HAUST
Frequently Asked Questions
What is NSN 2810-01-186-8858?
NSN 2810-01-186-8858 is a Block, manufactured by The Boeing Company Div Defense, classified under FSC 2810, Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components. Status: active.
What part numbers are listed for NSN 2810-01-186-8858?
NSN 2810-01-186-8858 has 1 manufacturer part number on file: 53-88227-4 (The Boeing Company Div Defense).
Is NSN 2810-01-186-8858 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.