PartsTable
Technical Data Sheet
PartsTable / MRO / 7-7-6
7-7-6 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 special_features: OAL:20 INCHES;HANDLE MATERIAL:FIBERGLASS;RATCHET;CAPACITY:636 KCMIL IN, end_item_identification: 4940-01-682-2525, cable_maximum_diameter_accommodated: 0.32 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-392-4569, 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
MRO→ MRO_GENERAL→ 7-7-6
NSN: 6625-01-392-4569
FSC: 6625
CAGE: F9659 — LM INSTRUMENTATION (FRA)
SPECIFICATIONS
special_featuresOAL:20 INCHES;HANDLE MATERIAL:FIBERGLASS;RATCHET;CAPACITY:636 KCMIL IN
end_item_identification4940-01-682-2525
cable_maximum_diameter_accommodated0.32 INCHES IN
NSN6625-01-392-4569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 7-7-6 MFR TRANSFORMER,AUDIO FREQ
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
776Interchangeable
interchangeable cross-reference
interchangeable
X1721Interchangeable
interchangeable cross-reference
interchangeable
10216051Interchangeable
interchangeable cross-reference
interchangeable
B10-2Interchangeable
interchangeable cross-reference
interchangeable
43654Interchangeable
interchangeable cross-reference
interchangeable
00725665450150Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7-7-6?
7-7-6 is a TRANSFORMER,AUDIO FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7-7-6?
There are 18 known substitutes for 7-7-6: 776, X1721, 10216051 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-7-6?
7-7-6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-392-4569. 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