81D05-1

View detailed technical data, stock status, and sourcing information for: 81D05-1

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 81D05-1 to receive an up to date pricing and availability quote by email.

81D05-1
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-00-004-9949
Item Name Code
04245
Assigment Date
06/19/1972 (54 years ago)

A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

inward flow direction, 9.500 inches nominal length, 1 stage quantity, 8.460 inches nominal diameter, single speed speed adjustments

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Stage Quantity
1
Speed Adjustments
single speed
Diameter
8.460 inches nominal
Length
9.500 inches nominal
Flow Direction
inward
Electrical Connection Type
cord w/attached plug
Drive Type
direct
Inclosure Type
fully inclosed
Mounting Facility Type And Quantity
6 unthreaded hole
Rotation Direction For Which Designed
clockwise
Voltage In Volts And Current Type
115.0 ac
Housing Inside Diameter
10.500 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Phase
three
Special Features
includes meter time totalizing
Frequency In Hertz
400.0
Material
aluminum alloy overall
Quantity
1
Style Designator
fixed
Reference Number Differentiating Characteristics
differentiated by source control drawing

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
123SCEC5150-7 Vaneaxial Fan
81D05-1 Vaneaxial Fan
81D05-1/-2 Vaneaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-00-004-9949?
The FSCG of the NSN 4140-00-004-9949 is 4140
Does the NSN 4140-00-004-9949 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-00-004-9949 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4140-00-004-9949 contain precious materials?
Item does not contain precious metal.
Does NSN 4140-00-004-9949 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4140-00-004-9949 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Mon, Jun 19, 1972

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

725523
1650-01-116-1361
Directional Control Linear Slide
725524
4140-01-159-8961
Vaneaxial Fan
725524A
4140-01-282-3466
Axial Fan Impeller
725527
6685-01-719-6656
Resistance Recording Thermometer
72552798-1
6240-01-640-6664
Flashtube Lamp
725528-2
5340-00-140-1736
Access Cover
72552945
6220-01-723-3642
Aircraft Landing Light
72552945-001
6220-01-723-3642
Aircraft Landing Light
72552950-001
6220-01-695-4206
Aircraft Landing Light
72552962-003
6220-01-715-0776
Light Emitting Diode Lamp
72553
5340-01-653-8926
Access Cover
72553/1
4240-01-568-4683
Air Filtering Respirator
72553/10
4240-01-568-4680
Air Filtering Respirator
72553/11
4240-01-568-4677
Air Filtering Respirator
72553/12
4240-01-568-4678
Air Filtering Respirator