PartsTable TECHNICAL DATA SHEET
NSN 2805-01-100-2910Government record, cited

Ring, Piston2805-01-100-2910

NSN 2805-01-100-2910 · NIIN 011002910 · Part number ASA10579-11
Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 71687
Government record, cited
NSN 2805-01-100-2910 — this item is cataloged by the U.S. Government under National Stock Number 2805-01-100-2910. Manufacturer of record part number: ASA10579-11.
Also searched as  2805-01-100-2910 · 2805011002910 · NIIN 011002910 · 01-100-2910 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components · CAGE 71687 · ASA10579-11 · 65651-11388-110
Nearby stock numbers  ·
Features
  • Ring,piston — FSC 2805
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent
Identification
  • NSN: 2805-01-100-2910
  • NIIN: 011002910
  • FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: ASA10579-11
  • Manufacturer: Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent
General Description

The Ring,piston, cataloged under National Stock Number 2805-01-100-2910, 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 Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameRing,piston
FSC / FSG2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components (FSG 28)
ManufacturersSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent (CAGE 71687)
Technical Specifications
ParameterValue
NSN2805-01-100-2910
Primary Part NumberASA10579-11
Item NameRing,piston
FSC / FSG2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
ManufacturerSargent Aerospace & Defense, Llc Dba Airtomic Div Sargent
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
65651-11388-110 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
ASA10579-11 PRIMARY Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent (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 2805-01-100-2910?

NSN 2805-01-100-2910 is a Ring,piston, manufactured by Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What part numbers are listed for NSN 2805-01-100-2910?

NSN 2805-01-100-2910 has 2 manufacturer part numbers on file: 65651-11388-110 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), ASA10579-11 (Sargent Aerospace & Defense, Llc Dba Airtomic Div Sargent).

Is NSN 2805-01-100-2910 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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