NSN 4140-01-534-5232 · NIIN 015345232 · Part number LA-RA39-33R
Lockheed Martin Corporation · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0L1E5
Government record, cited
NSN 4140-01-534-5232 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-534-5232. Manufacturer of record part number: LA-RA39-33R.
Also searched as4140-01-534-5232 ·
4140015345232 ·
NIIN 015345232 ·
01-534-5232 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 0L1E5 · LA-RA39-33R
Nearby stock numbers← 4140-01-534-5228 Vent, Air
·
4140-01-534-5244 Motor, Fan Cockpit →
Features
Vent,cockpit Air — FSC 4140
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 4140-01-534-5232
NIIN: 015345232
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: LA-RA39-33R
Manufacturer: Lockheed Martin Corporation
General Description
The Vent,cockpit Air, cataloged under National Stock Number 4140-01-534-5232, 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 Lockheed Martin Corporation. 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
Vent,cockpit Air
FSC / FSG
4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers
Lockheed Martin Corporation (CAGE 0L1E5)
Technical Specifications
Parameter
Value
NSN
4140-01-534-5232
Primary Part Number
LA-RA39-33R
Item Name
Vent,cockpit Air
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
Frequently Asked Questions
What is NSN 4140-01-534-5232?
NSN 4140-01-534-5232 is a Vent,cockpit Air, manufactured by Lockheed Martin Corporation, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-534-5232?
NSN 4140-01-534-5232 has 1 manufacturer part number on file: LA-RA39-33R (Lockheed Martin Corporation).
Is NSN 4140-01-534-5232 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.
What is the DEMIL code for NSN 4140-01-534-5232?
NSN 4140-01-534-5232 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.