PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UHSA070S8CAAGUnit Heater,air Circulating,stea

Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters · NSN 4520-01-048-1152 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-048-1152 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-048-1152. Primary manufacturer part number: UHSA070S8CAAG.
Features
  • Unit Heater,air Circulating,stea — FSC 4520
  • 2 verified cross-references
  • Primary manufacturer: Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Unit Heater,air Circulating,stea, cataloged under National Stock Number 4520-01-048-1152, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameUnit Heater,air Circulating,stea
FSC / FSG4520 — No Item Name Available (FSG 45)
ManufacturersTrane U.s. Inc. Dba the Trane Co Div Trane Headquarters (CAGE 60532)
Technical Specifications
ParameterValue
NSN4520-01-048-1152
Primary Part NumberUHSA070S8CAAG
Item NameUnit Heater,air Circulating,stea
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerTrane U.s. Inc. Dba the Trane Co Div Trane Headquarters
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-028-3321FC3633 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5999-00-106-535170S INTERCHANGEABLE
Clip,electrical
Mueller Electric Company, Inc. Div Mueller Electric Company
5330-00-106-635128P18 INTERCHANGEABLE
Seal
Macleod Inc
4240-01-538-405370S INTERCHANGEABLE
Goggles,industrial
Wiley X, Inc. Dba Wiley X Inc
Cross-Reference Index
Part NumberManufacturer
70S Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
UHSA070S8CAAG PRIMARY Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
Related Parts
2530-00-028-3321INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
FC3633
5999-00-106-5351INTERCHANGEABLE
CLIP,ELECTRICAL
70S
5330-00-106-6351INTERCHANGEABLE
SEAL
28P18
4240-01-538-4053INTERCHANGEABLE
GOGGLES,INDUSTRIAL
70S

Frequently Asked Questions

What is NSN 4520-01-048-1152?

NSN 4520-01-048-1152 is a Unit Heater,air Circulating,stea, manufactured by Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-048-1152?

NSN 4520-01-048-1152 has 2 cross-referenced part numbers: 70S (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), UHSA070S8CAAG (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters).

What NSN replaces 4520-01-048-1152?

There are 4 known substitutes for 4520-01-048-1152: 2530-00-028-3321, 5999-00-106-5351, 5330-00-106-6351 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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