NSN 6120-01-649-5745 · NIIN 016495745 · Part number 099-672-02-SP42
Atrenne Computing Solutions, Llc · FSC 6120 — Transformers: Distribution and Power Station · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 51398
Government record, cited
NSN 6120-01-649-5745 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-649-5745. Manufacturer of record part number: 099-672-02-SP42.
Also searched as6120-01-649-5745 ·
6120016495745 ·
NIIN 016495745 ·
01-649-5745 ·
FSC 6120 Transformers: Distribution and Power Station · CAGE 51398 · 099-672-02-SP42 · 099-672-SP42-AD
Nearby stock numbers← 6120-01-649-5607 Power Supply
·
6120-01-649-5844 Power Supply →
Features
Power Supply — FSC 6120
1 manufacturer part number on file
Manufacturer of record: Atrenne Computing Solutions, Llc
Identification
NSN: 6120-01-649-5745
NIIN: 016495745
FSC: 6120 — Transformers: Distribution and Power Station
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: 099-672-02-SP42
Manufacturer: Atrenne Computing Solutions, Llc
General Description
The Power Supply, cataloged under National Stock Number 6120-01-649-5745, is classified within Federal Supply Class 6120 (Transformers: Distribution and Power Station) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Atrenne Computing Solutions, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Power Supply
FSC / FSG
6120 — Transformers: Distribution and Power Station (FSG 61)
Manufacturers
Atrenne Computing Solutions, Llc (CAGE 51398)
Technical Specifications
Parameter
Value
NSN
6120-01-649-5745
Primary Part Number
099-672-02-SP42
Item Name
Power Supply
FSC / FSG
6120 / 61 — Transformers: Distribution and Power Station
Other items in FSC 6120 — Transformers: Distribution and Power Station
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6120-00-001-6024
TRANSFORMER,POWER
6120-00-001-6064
6120-00-001-6064 · Item name not on file
6120-00-003-3005
6120-00-003-3005 · Item name not on file
6120-00-004-0802
6120-00-004-0802 · Item name not on file
6120-00-004-6951
6120-00-004-6951 · Item name not on file
6120-00-005-5119
6120-00-005-5119 · Item name not on file
6120-00-005-6645
6120-00-005-6645 · Item name not on file
6120-00-005-6646
6120-00-005-6646 · Item name not on file
Frequently Asked Questions
What is NSN 6120-01-649-5745?
NSN 6120-01-649-5745 is a Power Supply, manufactured by Atrenne Computing Solutions, Llc, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
What part numbers are listed for NSN 6120-01-649-5745?
NSN 6120-01-649-5745 has 1 manufacturer part number on file: 099-672-02-SP42 (Atrenne Computing Solutions, Llc).
Is NSN 6120-01-649-5745 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.
What is the DEMIL code for NSN 6120-01-649-5745?
NSN 6120-01-649-5745 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.