NSN 6115-01-531-0571 · NIIN 015310571 · Part number MMG 25
Generac Mobile Products, Llc · FSC 6115 — Generators and Generator Sets, Electrical · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 0SUA9
Government record, cited
NSN 6115-01-531-0571 — this item is cataloged by the U.S. Government under National Stock Number 6115-01-531-0571. Manufacturer of record part number: MMG 25.
Also searched as6115-01-531-0571 ·
6115015310571 ·
NIIN 015310571 ·
01-531-0571 ·
FSC 6115 Generators and Generator Sets, Electrical · CAGE 0SUA9 · MMG 25
Unpackaged Unit Weight: 2200.000 POUNDS NOMINAL LBS
Document Type: TECHNICAL MANUAL
Current Type: AC
Prime Mover Identifying Number: THE GENERATOR SET IS MMG 25 AND THE ENGINE IS 4LE1 MODEL NO.
Identifying Number: MMG 25 MODEL NO.
Prime Mover Manufacturer Name: GENERATOR IS MAGNUM AND THE ENGINE IS IZUZU
Identification
NSN: 6115-01-531-0571
NIIN: 015310571
FSC: 6115 — Generators and Generator Sets, Electrical
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: MMG 25
Manufacturer: Generac Mobile Products, Llc
General Description
The Generator Set,diesel Engine, cataloged under National Stock Number 6115-01-531-0571, is classified within Federal Supply Class 6115 (Generators and Generator Sets, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Generac Mobile Products, Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
6115-01-531-0571
Primary Part Number
MMG 25
Item Name
Generator Set,diesel Engine
FSC / FSG
6115 / 61 — Generators and Generator Sets, Electrical
Manufacturer
Generac Mobile Products, Llc
Status
ACTIVE
Phase
THREE
Unpackaged Unit Weight
2200.000 POUNDS NOMINAL LBS
Document Type
TECHNICAL MANUAL
Current Type
AC
Prime Mover Identifying Number
THE GENERATOR SET IS MMG 25 AND THE ENGINE IS 4LE1 MODEL NO.
Other items in FSC 6115 — Generators and Generator Sets, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6115-00-000-0100
GENERATOR,ALTERNATING CURRENT
6115-00-001-4612
LEVER ASSY
6115-00-001-8553
6115-00-001-8553 · Item name not on file
6115-00-001-8853
6115-00-001-8853 · Item name not on file
6115-00-004-1782
GENERATOR,ALTERNATING CURRENT
6115-00-004-2766
6115-00-004-2766 · Item name not on file
6115-00-004-3786
6115-00-004-3786 · Item name not on file
6115-00-004-3787
6115-00-004-3787 · Item name not on file
Frequently Asked Questions
What is NSN 6115-01-531-0571?
NSN 6115-01-531-0571 is a Generator Set,diesel Engine, manufactured by Generac Mobile Products, Llc, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
What part numbers are listed for NSN 6115-01-531-0571?
NSN 6115-01-531-0571 has 1 manufacturer part number on file: MMG 25 (Generac Mobile Products, Llc).
What are the specifications of MMG 25?
Key specifications for MMG 25: Overall Height: 52.000 INCHES NOMINAL IN; Phase: THREE; Unpackaged Unit Weight: 2200.000 POUNDS NOMINAL LBS; Document Type: TECHNICAL MANUAL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 6115-01-531-0571 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.