NSN 4520-01-673-1122 · NIIN 016731122 · Part number 3622060-613-101
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 4A3W7
Government record, cited
NSN 4520-01-673-1122 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-673-1122. Manufacturer of record part number: 3622060-613-101.
Also searched as4520-01-673-1122 ·
4520016731122 ·
NIIN 016731122 ·
01-673-1122 ·
FSC 4520 Space and Water Heating Equipment · CAGE 4A3W7 · 3622060-613-101
Manufacturer of record: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Identification
NSN: 4520-01-673-1122
NIIN: 016731122
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 3622060-613-101
Manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
General Description
The Heater,duct Type,stationary, cataloged under National Stock Number 4520-01-673-1122, 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 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems. 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
Heater,duct Type,stationary
FSC / FSG
4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (CAGE 4A3W7)
Technical Specifications
Parameter
Value
NSN
4520-01-673-1122
Primary Part Number
3622060-613-101
Item Name
Heater,duct Type,stationary
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
NSN 4520-01-673-1122 is a Heater,duct Type,stationary, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-673-1122?
NSN 4520-01-673-1122 has 1 manufacturer part number on file: 3622060-613-101 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
Is NSN 4520-01-673-1122 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 4520-01-673-1122?
NSN 4520-01-673-1122 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.