NSN 4130-01-681-8051 · NIIN 016818051 · Part number 402959-01
Horstman, Inc. Dba Milair · FSC 4130 — Refrigeration and Air Conditioning Components · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 5UTD0
Government record, cited
NSN 4130-01-681-8051 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-681-8051. Manufacturer of record part number: 402959-01.
Also searched as4130-01-681-8051 ·
4130016818051 ·
NIIN 016818051 ·
01-681-8051 ·
FSC 4130 Refrigeration and Air Conditioning Components · CAGE 5UTD0 · 402959-01 · 2018-610
Nearby stock numbers← 4130-01-681-4861 Filter Element, Air Conditioning
·
4130-01-681-8469 Cooling Coil, Air, Duct Type →
Features
Cooling Coil,air,duct Type — FSC 4130
3 manufacturer part numbers on file
Manufacturer of record: Horstman, Inc. Dba Milair
Identification
NSN: 4130-01-681-8051
NIIN: 016818051
FSC: 4130 — Refrigeration and Air Conditioning Components
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 402959-01
Manufacturer: Horstman, Inc. Dba Milair
General Description
The Cooling Coil,air,duct Type, cataloged under National Stock Number 4130-01-681-8051, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Horstman, Inc. Dba Milair. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Cooling Coil,air,duct Type
FSC / FSG
4130 — Refrigeration and Air Conditioning Components (FSG 41)
Manufacturers
Horstman, Inc. Dba Milair (CAGE 5UTD0); Datapath, Inc. Dba Datapath Inc (CAGE 1BPK0)
Technical Specifications
Parameter
Value
NSN
4130-01-681-8051
Primary Part Number
402959-01
Item Name
Cooling Coil,air,duct Type
FSC / FSG
4130 / 41 — Refrigeration and Air Conditioning Components
Other items in FSC 4130 — Refrigeration and Air Conditioning Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4130-00-000-0147
FILTER MEDIA,AIR CONDITIONING
4130-00-000-0166
4130-00-000-0166 · Item name not on file
4130-00-001-6584
4130-00-001-6584 · Item name not on file
4130-00-001-7999
4130-00-001-7999 · Item name not on file
4130-00-001-8020
4130-00-001-8020 · Item name not on file
4130-00-001-9120
COMPRESSOR UNIT,REFRIGERATION
4130-00-001-9410
4130-00-001-9410 · Item name not on file
4130-00-001-9424
4130-00-001-9424 · Item name not on file
Frequently Asked Questions
What is NSN 4130-01-681-8051?
NSN 4130-01-681-8051 is a Cooling Coil,air,duct Type, manufactured by Horstman, Inc. Dba Milair, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
What part numbers are listed for NSN 4130-01-681-8051?
NSN 4130-01-681-8051 has 3 manufacturer part numbers on file: 402959-01 (Horstman, Inc. Dba Milair), 402959-01 (Datapath, Inc. Dba Datapath Inc), 2018-610 (Horstman, Inc. Dba Milair).
Is NSN 4130-01-681-8051 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.