NSN 4520-01-689-8478 · NIIN 016898478 · Part number N-68G-8-11-16-L
Itw Food Equipment Group Llc Dba Gaylord Industries · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 09051
Government record, cited
NSN 4520-01-689-8478 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-689-8478. Manufacturer of record part number: N-68G-8-11-16-L.
Also searched as4520-01-689-8478 ·
4520016898478 ·
NIIN 016898478 ·
01-689-8478 ·
FSC 4520 Space and Water Heating Equipment · CAGE 09051 · N-68G-8-11-16-L · N-2131/ SHEET 3 BUILD PN · N-2131 REV H
Manufacturer of record: Itw Food Equipment Group Llc Dba Gaylord Industries
Identification
NSN: 4520-01-689-8478
NIIN: 016898478
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: N-68G-8-11-16-L
Manufacturer: Itw Food Equipment Group Llc Dba Gaylord Industries
General Description
The Damper,flue, cataloged under National Stock Number 4520-01-689-8478, 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 Itw Food Equipment Group Llc Dba Gaylord Industries. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Damper,flue
FSC / FSG
4520 — Space and Water Heating Equipment (FSG 45)
Manufacturers
Itw Food Equipment Group Llc Dba Gaylord Industries (CAGE 09051)
Technical Specifications
Parameter
Value
NSN
4520-01-689-8478
Primary Part Number
N-68G-8-11-16-L
Item Name
Damper,flue
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Itw Food Equipment Group Llc Dba Gaylord Industries
Itw Food Equipment Group Llc Dba Gaylord Industries (USA)
Reference documents
Reference
Meaning
N-2131/ SHEET 3 BUILD PN
D/9Drawing number reference only
Itw Food Equipment Group Llc Dba Gaylord Industries
N-2131 REV H
D/9Drawing number reference only
Itw Food Equipment Group Llc Dba Gaylord Industries
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 4520-01-689-8478?
NSN 4520-01-689-8478 is a Damper,flue, manufactured by Itw Food Equipment Group Llc Dba Gaylord Industries, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-689-8478?
NSN 4520-01-689-8478 has 1 manufacturer part number on file: N-68G-8-11-16-L (Itw Food Equipment Group Llc Dba Gaylord Industries).
Is NSN 4520-01-689-8478 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.