NSN 4520-01-722-4569 · NIIN 017224569 · Part number 11A7000503
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 5B5M3
Government record, cited
NSN 4520-01-722-4569 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-722-4569. Manufacturer of record part number: 11A7000503.
Also searched as4520-01-722-4569 ·
4520017224569 ·
NIIN 017224569 ·
01-722-4569 ·
FSC 4520 Space and Water Heating Equipment · CAGE 5B5M3 · 11A7000503
Nearby stock numbers← 4520-01-722-4253 Heater, Space, Electric
·
4520-01-722-7030 Heater, Water, Electric →
Features
Adapter,air Conditioning-Heating — FSC 4520
1 manufacturer part number on file
Manufacturer of record: Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
Identification
NSN: 4520-01-722-4569
NIIN: 017224569
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 11A7000503
Manufacturer: Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
General Description
The Adapter,air Conditioning-Heating, cataloged under National Stock Number 4520-01-722-4569, 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 Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army. 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
Adapter,air Conditioning-Heating
FSC / FSG
4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (CAGE 5B5M3)
Technical Specifications
Parameter
Value
NSN
4520-01-722-4569
Primary Part Number
11A7000503
Item Name
Adapter,air Conditioning-Heating
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (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 4520-01-722-4569?
NSN 4520-01-722-4569 is a Adapter,air Conditioning-Heating, manufactured by Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-722-4569?
NSN 4520-01-722-4569 has 1 manufacturer part number on file: 11A7000503 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army).
Is NSN 4520-01-722-4569 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.