PartsTable TECHNICAL DATA SHEET
NSN 2805-00-888-3495Government record, cited

Piston Assembly2805-00-888-3495

NSN 2805-00-888-3495 · NIIN 008883495 · Part number B300123
Northrop Grumman Systems Corporation · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 70143
Government record, cited
NSN 2805-00-888-3495 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-888-3495. Manufacturer of record part number: B300123.
Also searched as  2805-00-888-3495 · 2805008883495 · NIIN 008883495 · 00-888-3495 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components · CAGE 70143 · B300123
Nearby stock numbers  ·
Features
  • Piston Assembly — FSC 2805
  • 1 manufacturer part number on file
  • Manufacturer of record: Northrop Grumman Systems Corporation
Identification
  • NSN: 2805-00-888-3495
  • NIIN: 008883495
  • FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: B300123
  • Manufacturer: Northrop Grumman Systems Corporation
General Description

The Piston Assembly, cataloged under National Stock Number 2805-00-888-3495, 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 Northrop Grumman Systems Corporation. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NamePiston Assembly
FSC / FSG2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components (FSG 28)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 70143)
Technical Specifications
ParameterValue
NSN2805-00-888-3495
Primary Part NumberB300123
Item NamePiston Assembly
FSC / FSG2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
B300123 PRIMARY Northrop Grumman Systems Corporation (USA)
Reference documents
ReferenceMeaning
B300123 5/9 Secondary reference
U.S. Government activity
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.
2805-00-010-2959
2805-00-010-2959 · Item name not on file
2805-00-066-3426
TAPPET,ENGINE POPPET VALVE
2805-00-326-0797
SPRING,COUPLING FLA
2805-00-395-7778
BALL,BY-PASS VALVE
2805-00-422-9321
RING SET,PISTON
2805-00-447-9114
VALVE,POPPET,ENGINE
2805-00-448-0786
CAMSHAFT
2805-00-561-9463
GUIDE,VALVE STEM

Frequently Asked Questions

What is NSN 2805-00-888-3495?

NSN 2805-00-888-3495 is a Piston Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What part numbers are listed for NSN 2805-00-888-3495?

NSN 2805-00-888-3495 has 1 manufacturer part number on file: B300123 (Northrop Grumman Systems Corporation).

Is NSN 2805-00-888-3495 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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