PartsTable
Technical Data Sheet
Download PDF

1343A — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1343A: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, body_width: 0.625 INCHES MAXIMUM IN, body_height: 0.531 INCHES MAXIMUM IN, body_length: 0.750 INCHES MAXIMUM IN, thread_class: 2A SINGLE THREADED PORTION A, overall_width: 0.625 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2910-00-030-0731, 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
1343A
NSN: 2910-00-030-0731
NIINs: 000300731, 004680922, 009684495
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 71500 — ACF INDUSTRIES INC CARTER CARBURETOR DIV
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_width0.625 INCHES MAXIMUM IN
body_height0.531 INCHES MAXIMUM IN
body_length0.750 INCHES MAXIMUM IN
thread_class2A SINGLE THREADED PORTION A
overall_width0.625 INCHES MAXIMUM IN
thread_length0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
inclosure_typeHERMETICALLY SEALED
overall_height0.531 INCHES MAXIMUM IN
overall_length0.750 INCHES MAXIMUM IN
flange_diameter6.250 INCHES NOMINAL IN
mounting_methodTERMINAL SINGLE GROUP
NSN2910-00-030-0731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 1343A MFR TRANSFORMER,AUDIO FREQ
SUBSTITUTES & CROSS-REFERENCES 2
1108704Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1343Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 1343A?
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 1343A?
1343A is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 1343A?
There are 2 known substitutes for 1343A: 1108704, 1343. Substitute compatibility should be verified for your specific system.
What is the NSN for 1343A?
1343A is cataloged in the U.S. Government catalog under NSN 2910-00-030-0731. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1343A

✓ 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.