NSN 4520-01-631-9100 · NIIN 016319100 · Part number RAAL24X22
Atlanta Supply Company, Inc. · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 51SZ6
Government record, cited
NSN 4520-01-631-9100 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-631-9100. Manufacturer of record part number: RAAL24X22.
Also searched as4520-01-631-9100 ·
4520016319100 ·
NIIN 016319100 ·
01-631-9100 ·
FSC 4520 Space and Water Heating Equipment · CAGE 51SZ6 · RAAL24X22
Manufacturer of record: Atlanta Supply Company, Inc.
Identification
NSN: 4520-01-631-9100
NIIN: 016319100
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: RAAL24X22
Manufacturer: Atlanta Supply Company, Inc.
General Description
The Damper,flue, cataloged under National Stock Number 4520-01-631-9100, 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 Atlanta Supply Company, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4520-01-631-9100?
NSN 4520-01-631-9100 is a Damper,flue, manufactured by Atlanta Supply Company, Inc., classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-631-9100?
NSN 4520-01-631-9100 has 1 manufacturer part number on file: RAAL24X22 (Atlanta Supply Company, Inc.).
What are the specifications of RAAL24X22?
Key specifications for RAAL24X22: Special Features: FIXED BLADES PERMANENTLY SET AT 45DEG. ANGLE; 0.666" BLADE SPACING; ALUMINUM CONSTRUCTION; ALUMINUM FINISH; STANDARD DIMENSIONS: 24" X 22"; MTERIC DIMENSIONS: 609.6MM X 558.8MM MM; Part Name Assigned by Controlling Agency: RETURN GRILL NO DAMPER 24"X22". 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-631-9100 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.