NSN 2920-01-628-5472 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-628-5472. Manufacturer of record part number: OE621-120-S1RG.
Also searched as2920-01-628-5472 ·
2920016285472 ·
NIIN 016285472 ·
01-628-5472 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 0L9X3 · OE621-120-S1RG · 010-MACK1160
Manufacturer of record: Balmar Acquisition Company Llc
Identification
NSN: 2920-01-628-5472
NIIN: 016285472
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: OE621-120-S1RG
Manufacturer: Balmar Acquisition Company Llc
General Description
The Generator,engine Accessory, cataloged under National Stock Number 2920-01-628-5472, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Balmar Acquisition Company Llc. 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
Parameter
Value
NSN
2920-01-628-5472
Primary Part Number
OE621-120-S1RG
Item Name
Generator,engine Accessory
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
Other items in FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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2920-00-035-6718 · Item name not on file
2920-00-158-2674
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REGULATOR,ENGINE GENERATOR
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PLATE ASSEMBLY,SEAL
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PLATE ASSEMBLY,SEAL
2920-00-424-3259
PLATE ASSEMBLY,SEAL
Frequently Asked Questions
What is NSN 2920-01-628-5472?
NSN 2920-01-628-5472 is a Generator,engine Accessory, manufactured by Balmar Acquisition Company Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-01-628-5472?
NSN 2920-01-628-5472 has 2 manufacturer part numbers on file: 010-MACK1160 (Mack Boring & Parts Co), OE621-120-S1RG (Balmar Acquisition Company Llc).
What are the specifications of OE621-120-S1RG?
Key specifications for OE621-120-S1RG: End Item Identification: 2815-01-612-9781 ENGINE,MARINE,DIESEL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2920-01-628-5472 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.