40-3406 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

Legrand · COMPONENT

PRODUCT OVERVIEW

40-3406: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a Legrand industrial component. Key specifications include width: 2.187 INCHES NOMINAL IN, diameter: 3.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, body_width: 1.500 INCHES NOMINAL IN, body_height: 1.660 INCHES NOMINAL IN, body_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-350-0181, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

40-3406

NSN: 4140-00-350-0181
NIINs: 003500181, 006468623, 007988521
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 14058 — THE DEWEY ELECTRONICS CORPORATION (USA)

SPECIFICATIONS

width	2.187 INCHES NOMINAL IN
diameter	3.000 INCHES NOMINAL IN
material	ALUMINUM ALLOY OVERALL
body_width	1.500 INCHES NOMINAL IN
body_height	1.660 INCHES NOMINAL IN
body_length	2.000 INCHES NOMINAL IN
blade_quantity	24
inclosure_type	OPEN
mounting_method	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	320.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT
special_features	CCW IMPELLER ROTATION
style_designator	CURVED BLADES SINGLE WIDTH
NSN	4140-00-350-0181

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: CURVED BLADES SINGLE WIDTH

•

ATTACHMENT METHOD: SETSCREW

•

DIAMETER: 3.000 INCHES NOMINAL IN

•

BLADE QUANTITY: 24

•

WIDTH: 2.187 INCHES NOMINAL IN

•

MATERIAL: ALUMINUM ALLOY OVERALL

•

ROTATION DIRECTION FOR WHICH DESIGNED: COUNTERCLOCKWISE

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	CURVED BLADES SINGLE WIDTH
ATTACHMENT METHOD	SETSCREW
DIAMETER	3.000 INCHES NOMINAL IN
BLADE QUANTITY	24
SPECIAL FEATURES	CCW IMPELLER ROTATION
WIDTH	2.187 INCHES NOMINAL IN
MATERIAL	ALUMINUM ALLOY OVERALL
ROTATION DIRECTION FOR WHICH DESIGNED	COUNTERCLOCKWISE

SUBSTITUTES & CROSS-REFERENCES 5

S1158Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

M1965Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

300-128Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

401035Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

AA-300-128-1CCWSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 40-3406?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 40-3406?

40-3406 is a TRANSFORMER,AUDIO FREQUENCY manufactured by Legrand.

What parts can replace 40-3406?

There are 5 known substitutes for 40-3406: S1158, M1965, 300-128 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 40-3406?

40-3406 is cataloged in the U.S. Government catalog under NSN 4140-00-350-0181. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

40-3406 — TRANSFORMER,AUDIO FREQUENCY

Request a Quote — 40-3406