PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-133Impeller,fan,axial

Dresser Industries Inc Leroi Div · NSN 2930-00-354-6467 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-00-354-6467 — this item is cataloged by the U.S. Government under National Stock Number 2930-00-354-6467. Primary manufacturer part number: 42-133.
Features
  • Impeller,fan,axial — FSC 2930
  • Diameter: 25.000 INCHES NOMINAL IN
  • Attachment Method: BOLT HOLE
  • Blade Quantity: 6
  • Material: ALUMINUM BLADE
  • Style Designator: ROUNDED TIP
  • 1 verified cross-reference
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Applications requiring Aluminum Blade construction
General Description

The Impeller,fan,axial, cataloged under National Stock Number 2930-00-354-6467, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2930-00-354-6467
Primary Part Number42-133
Item NameImpeller,fan,axial
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Diameter25.000 INCHES NOMINAL IN
Attachment MethodBOLT HOLE
Blade Quantity6
MaterialALUMINUM BLADE
Style DesignatorROUNDED TIP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3455-00-250-0765 INTERCHANGEABLE
Cutter,milling,end
5305-00-432-4202 INTERCHANGEABLE
Screw,tapping
2530-00-700-1408 INTERCHANGEABLE
Brake,shoe Type
6625-00-833-114410177396 INTERCHANGEABLE
Meter,arbitrary Scale
Us Army Aviation and Missile Command
5930-01-021-1109721898-84 INTERCHANGEABLE
Switch,pressure
Raytheon Company Div Rmd Strategic
6150-01-412-658442133 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Fleet Readiness Center East Div Department of Navy
Cross-Reference Index
Part NumberManufacturer
42-133 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
3455-00-250-0765INTERCHANGEABLE
CUTTER,MILLING,END
5305-00-432-4202INTERCHANGEABLE
SCREW,TAPPING
2530-00-700-1408INTERCHANGEABLE
BRAKE,SHOE TYPE
6625-00-833-1144INTERCHANGEABLE
METER,ARBITRARY SCALE
10177396
5930-01-021-1109INTERCHANGEABLE
SWITCH,PRESSURE
721898-84
6150-01-412-6584INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
42133

Frequently Asked Questions

What is NSN 2930-00-354-6467?

NSN 2930-00-354-6467 is a Impeller,fan,axial, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-00-354-6467?

NSN 2930-00-354-6467 has 1 cross-referenced part number: 42-133 (Dresser Industries Inc Leroi Div).

What NSN replaces 2930-00-354-6467?

There are 6 known substitutes for 2930-00-354-6467: 3455-00-250-0765, 5305-00-432-4202, 2530-00-700-1408 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-133?

Key specifications for 42-133: Diameter: 25.000 INCHES NOMINAL IN; Attachment Method: BOLT HOLE; Blade Quantity: 6; Material: ALUMINUM BLADE. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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