NSN 4520-01-573-3179 · NIIN 015733179 · Part number 12479063
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 19207
Government record, cited
NSN 4520-01-573-3179 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-573-3179. Manufacturer of record part number: 12479063.
Also searched as4520-01-573-3179 ·
4520015733179 ·
NIIN 015733179 ·
01-573-3179 ·
FSC 4520 Space and Water Heating Equipment · CAGE 19207 · 12479063
Elbow Opening Width: 3.000 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
Material: STEEL
Angle in Deg: 90.0
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 4520-01-573-3179
NIIN: 015733179
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 12479063
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Elbow,air Conditioning-Heating, cataloged under National Stock Number 4520-01-573-3179, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 4520 — Space and Water Heating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4520-00-000-0098
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-000-0099
4520-00-000-0099 · Item name not on file
4520-00-001-1240
4520-00-001-1240 · Item name not on file
4520-00-001-3518
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-3519
HEATING ELEMENT,ELECTRICAL,IMMER
4520-00-001-6052
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-6298
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-7726
HEATER,DUCT TYPE,PORTABLE
Frequently Asked Questions
What is NSN 4520-01-573-3179?
NSN 4520-01-573-3179 is a Elbow,air Conditioning-Heating, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-573-3179?
NSN 4520-01-573-3179 has 1 manufacturer part number on file: 12479063 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12479063?
Key specifications for 12479063: Style Designator: ADJUSTABLE; Elbow Opening Width: 3.000 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN; Part Name Assigned by Controlling Agency: DUCT PIPE ELBOW 90 DEGREE,CARGO BAY HEATER; End Item Identification: 2320-01-549-8565. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-573-3179 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.