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Technical Data Sheet
PartsTable / COMPONENT / 5-13-2129-40
5-13-2129-40 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include end_item_identification: PORTABLE MMU HEATERS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1730-00-449-4835, 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
5-13-2129-40
NSN: 1730-00-449-4835
FSC: 1730
CAGE: 92878 — HDT EXPEDITIONARY SYSTEMS INC (USA)
SPECIFICATIONS
end_item_identificationPORTABLE MMU HEATERS
NSN1730-00-449-4835
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 5-13-2129-40 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL ROD,ASTM-4575,GR 1008-1015,0.118 IN. OD OF ROD,29.120 IN. O/A LG;CLOTH REINFORCED,0.070 IN. THK,ASTM-D1571,ASBESTOS,CL B,GR AA;ROD END WIRE 0.063 IN. DIA (16GA),ASTM-A338,STEEL; USE WITH HEATER,DUCT TYPE,PORTABLE-MMU-NSN 4520-00-882-5945 IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONPORTABLE MMU HEATERS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL ROD,ASTM-4575,GR 1008-1015,0.118 IN. OD OF ROD,29.120 IN. O/A LG;CLOTH REINFORCED,0.070 IN. THK,ASTM-D1571,ASBESTOS,CL B,GR AA;ROD END WIRE 0.063 IN. DIA (16GA),ASTM-A338,STEEL; USE WITH HEATER,DUCT TYPE,PORTABLE-MMU-NSN 4520-00-882-5945 IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
7718Interchangeable
interchangeable cross-reference
interchangeable
2761Interchangeable
interchangeable cross-reference
interchangeable
D15-548SPC445-44Interchangeable
interchangeable cross-reference
interchangeable
D15-548TPC445-44Interchangeable
interchangeable cross-reference
interchangeable
D15-600WPC445-446Interchangeable
interchangeable cross-reference
interchangeable
G18Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5-13-2129-40?
5-13-2129-40 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 5-13-2129-40?
There are 16 known substitutes for 5-13-2129-40: 7718, 2761, D15-548SPC445-44 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5-13-2129-40?
5-13-2129-40 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1730-00-449-4835. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026