PartsTable TECHNICAL DATA SHEET
NSN 2815-00-705-2856Government record, cited

Plunger, Pressure Regulator2815-00-705-2856

NSN 2815-00-705-2856 · NIIN 007052856 · Part number MA207 21 075
Am General Llc · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 34623
Government record, cited
NSN 2815-00-705-2856 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-705-2856. Manufacturer of record part number: MA207 21 075.
Also searched as  2815-00-705-2856 · 2815007052856 · NIIN 007052856 · 00-705-2856 · FSC 2815 Diesel Engines and Components · CAGE 34623 · MA207 21 075 · 109333
Nearby stock numbers  ·
Features
  • Plunger,pressure Regulator — FSC 2815
  • General Characteristics Item Description: 2.785 IN. O/A LG,0.865 IN. DIA IN
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Am General Llc
Identification
  • NSN: 2815-00-705-2856
  • NIIN: 007052856
  • FSC: 2815 — Diesel Engines and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: MA207 21 075
  • Manufacturer: Am General Llc
General Description

The Plunger,pressure Regulator, cataloged under National Stock Number 2815-00-705-2856, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Am General Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-00-705-2856
Primary Part NumberMA207 21 075
Item NamePlunger,pressure Regulator
FSC / FSG2815 / 28 — Diesel Engines and Components
ManufacturerAm General Llc
StatusACTIVE
General Characteristics Item Description2.785 IN. O/A LG,0.865 IN. DIA IN
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
MA207 21 075 PRIMARY Am General Llc (USA)
109333 PRIMARY Cummins Inc. (USA)

Frequently Asked Questions

What is NSN 2815-00-705-2856?

NSN 2815-00-705-2856 is a Plunger,pressure Regulator, manufactured by Am General Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-00-705-2856?

NSN 2815-00-705-2856 has 2 manufacturer part numbers on file: MA207 21 075 (Am General Llc), 109333 (Cummins Inc.).

What are the specifications of MA207 21 075?

Key specifications for MA207 21 075: General Characteristics Item Description: 2.785 IN. O/A LG,0.865 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 2815-00-705-2856 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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