PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T-17Boiler,heating,low Pressure

Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters · NSN 4520-01-020-7631 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-020-7631 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-020-7631. Primary manufacturer part number: T-17.
Features
  • Boiler,heating,low Pressure — FSC 4520
  • Horsepower Rating: 7.5
  • Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • Heat Delivery Rate in Btu Per Hour: 1560000.0
  • Accessory Components and Quantity: DISCHARGE NOZZLE 2,FACE AND BYPASS DAMPERS 1,THERMOSTAT 1
  • Heating System Design: STEAM
  • Boiler Type: HORIZONTAL WATER TUBE
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Boiler,heating,low Pressure, cataloged under National Stock Number 4520-01-020-7631, 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. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-020-7631
Primary Part NumberT-17
Item NameBoiler,heating,low Pressure
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerTrane U.s. Inc. Dba the Trane Co Div Trane Headquarters
StatusACTIVE
Horsepower Rating7.5
Pressure Rating150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Heat Delivery Rate in Btu Per Hour1560000.0
Accessory Components and QuantityDISCHARGE NOZZLE 2,FACE AND BYPASS DAMPERS 1,THERMOSTAT 1
Heating System DesignSTEAM
Boiler TypeHORIZONTAL WATER TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5965-00-128-2512SCD2268 INTERCHANGEABLE
Microphone,carbon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5975-00-284-9258 INTERCHANGEABLE
Conduit Outlet
2940-00-356-1219C157 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
6240-00-397-3864030-0038-1 INTERCHANGEABLE
Lamp,thallium Iodide
Raytheon Company Dba Raytheon Co
5660-00-408-8743 INTERCHANGEABLE
Arm Extension,fencing
4220-01-039-1962 INTERCHANGEABLE
Cylinder,air,diving Equipment
3010-01-049-1010T1-7 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
4820-01-229-3107 INTERCHANGEABLE
Parts Kit,check Valve
5120-01-577-7840T-17 INTERCHANGEABLE
Extension,socket Wrench
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
6910-01-659-5231T-17 INTERCHANGEABLE
Equipment Kits
United States Department of Us Army Peo Stri /simulation,training, Instrumentation/
Cross-Reference Index
Part NumberManufacturer
T-17 PRIMARY Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
Related Parts
5965-00-128-2512INTERCHANGEABLE
MICROPHONE,CARBON
SCD2268
5975-00-284-9258INTERCHANGEABLE
CONDUIT OUTLET
2940-00-356-1219INTERCHANGEABLE
FILTER ELEMENT,FLUID
C157
6240-00-397-3864INTERCHANGEABLE
LAMP,THALLIUM IODIDE
030-0038-1
5660-00-408-8743INTERCHANGEABLE
ARM EXTENSION,FENCING
4220-01-039-1962INTERCHANGEABLE
CYLINDER,AIR,DIVING EQUIPMENT
3010-01-049-1010INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T1-7
4820-01-229-3107INTERCHANGEABLE
PARTS KIT,CHECK VALVE
5120-01-577-7840INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
T-17
6910-01-659-5231INTERCHANGEABLE
EQUIPMENT KITS
T-17

Frequently Asked Questions

What is NSN 4520-01-020-7631?

NSN 4520-01-020-7631 is a Boiler,heating,low Pressure, 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 4520-01-020-7631?

NSN 4520-01-020-7631 has 1 cross-referenced part number: T-17 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters).

What NSN replaces 4520-01-020-7631?

There are 10 known substitutes for 4520-01-020-7631: 5965-00-128-2512, 5975-00-284-9258, 2940-00-356-1219 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T-17?

Key specifications for T-17: Horsepower Rating: 7.5; Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Heat Delivery Rate in Btu Per Hour: 1560000.0; Special Features: FAN RATED AT 13000 CFM AT 1.5 IN.WATER STATIC PRESSURE,16.3 SQ FT STEAMCOIL IN. 7 total characteristics are documented in the Federal Logistics Information System.

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