NSN 4140-01-457-5539 · NIIN 014575539 · Part number UH-25042
Clayton Manufacturing Company · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 12736
Government record, cited
NSN 4140-01-457-5539 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-457-5539. Manufacturer of record part number: UH-25042.
Also searched as4140-01-457-5539 ·
4140014575539 ·
NIIN 014575539 ·
01-457-5539 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 12736 · UH-25042
Manufacturer of record: Clayton Manufacturing Company
Identification
NSN: 4140-01-457-5539
NIIN: 014575539
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: UH-25042
Manufacturer: Clayton Manufacturing Company
General Description
The Blade and Shaft As, cataloged under National Stock Number 4140-01-457-5539, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Clayton Manufacturing Company. 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
Blade and Shaft As
FSC / FSG
4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers
Clayton Manufacturing Company (CAGE 12736)
Technical Specifications
Parameter
Value
NSN
4140-01-457-5539
Primary Part Number
UH-25042
Item Name
Blade and Shaft As
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file
Related Parts in Refrigeration, AC, and Air Circulating Equipment
4140-00-000-0082
IMPELLER,FAN,AXIAL
5145212
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
MBC2206F6
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file
Frequently Asked Questions
What is NSN 4140-01-457-5539?
NSN 4140-01-457-5539 is a Blade and Shaft As, manufactured by Clayton Manufacturing Company, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-457-5539?
NSN 4140-01-457-5539 has 1 manufacturer part number on file: UH-25042 (Clayton Manufacturing Company).
Is NSN 4140-01-457-5539 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.