NSN 6120-01-735-7783 · NIIN 017357783 · Part number OLD-PSUI948-250S
Terrasat Communications, Inc · FSC 6120 — Transformers: Distribution and Power Station · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 4C3S6
Government record, cited
NSN 6120-01-735-7783 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-735-7783. Manufacturer of record part number: OLD-PSUI948-250S.
Also searched as6120-01-735-7783 ·
6120017357783 ·
NIIN 017357783 ·
01-735-7783 ·
FSC 6120 Transformers: Distribution and Power Station · CAGE 4C3S6 · OLD-PSUI948-250S
Nearby stock numbers← 6120-01-735-7590 Power Supply
·
6120-01-735-7851 Power Supply →
Features
Power Supply — FSC 6120
1 manufacturer part number on file
Manufacturer of record: Terrasat Communications, Inc
Identification
NSN: 6120-01-735-7783
NIIN: 017357783
FSC: 6120 — Transformers: Distribution and Power Station
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: OLD-PSUI948-250S
Manufacturer: Terrasat Communications, Inc
General Description
The Power Supply, cataloged under National Stock Number 6120-01-735-7783, 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 Terrasat Communications, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Power Supply
FSC / FSG
6120 — Transformers: Distribution and Power Station (FSG 61)
Manufacturers
Terrasat Communications, Inc (CAGE 4C3S6)
Technical Specifications
Parameter
Value
NSN
6120-01-735-7783
Primary Part Number
OLD-PSUI948-250S
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 6120-01-735-7783?
NSN 6120-01-735-7783 is a Power Supply, manufactured by Terrasat Communications, Inc, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
What part numbers are listed for NSN 6120-01-735-7783?
NSN 6120-01-735-7783 has 1 manufacturer part number on file: OLD-PSUI948-250S (Terrasat Communications, Inc).
Is NSN 6120-01-735-7783 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.