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40058 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

40058: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, body_length: 0.719 INCHES MAXIMUM IN, closure_type: LOCKING SCREW CAP, overall_width: 10.500 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 7.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2910-00-377-5548, 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
40058
NSN: 2910-00-377-5548
NIINs: 003775548, 010050608, 011813803, 015421469
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 27315 — MORRIS MATERIAL HANDLING, INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
body_length0.719 INCHES MAXIMUM IN
closure_typeLOCKING SCREW CAP
overall_width10.500 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height7.000 INCHES NOMINAL IN
overall_length19.000 INCHES NOMINAL IN
teeth_quantity22
capacity_rating2.1 LITERS
mounting_methodTERMINAL SINGLE GROUP
frequency_rating1.0 KILOHERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
body_outside_diameter1.188 INCHES MAXIMUM IN
NSN2910-00-377-5548
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 40058 MFR TRANSFORMER,AUDIO FREQ
SUBSTITUTES & CROSS-REFERENCES 10
74056633Reference document
Same NSN cross-reference
Reference document — Secondary reference
P278Reference document
Same NSN cross-reference
Reference document — Secondary reference
261FReference document
Same NSN cross-reference
Reference document — Secondary reference
5186784Reference document
Same NSN cross-reference
Reference document — Secondary reference
C1124PB2Reference document
Same NSN cross-reference
Reference document — Secondary reference
CW511MPReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40058?
40058 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 40058?
There are 10 known substitutes for 40058: 74056633, P278, 261F and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40058?
40058 is cataloged in the U.S. Government catalog under NSN 2910-00-377-5548. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.