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Technical Data Sheet
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7551-7 — Technical Data Sheet

✓ 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 PARTS KIT,BRAKE SHOE is a the manufacturer industrial component. Key specifications include FSC APPLICATION DATA: TELETYPE AND FACSIMILE EQUIPMENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-125-4995, 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→ 7551-7
NSN: 5815-00-125-4995
FSC: 5815
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
FSC APPLICATION DATATELETYPE AND FACSIMILE EQUIPMENT
NSN5815-00-125-4995
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PARTS KIT,BRAKE SHOE TITLE COMPONENT PN 7551-7 MFR PARTS KIT,BRAKE SHOE
KEY FEATURES
•
FSC APPLICATION DATA: TELETYPE AND FACSIMILE EQUIPMENT
TECHNICAL CHARACTERISTICS (FLIS)
FSC APPLICATION DATATELETYPE AND FACSIMILE EQUIPMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
MIL-T-21309Interchangeable
interchangeable cross-reference
interchangeable
AS59158Interchangeable
interchangeable cross-reference
interchangeable
A-A-59158 TY3CL1STAInterchangeable
interchangeable cross-reference
interchangeable
11005-74Interchangeable
interchangeable cross-reference
interchangeable
MA145-21013Interchangeable
interchangeable cross-reference
interchangeable
SK-7-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7551-7?
7551-7 is a PARTS KIT,BRAKE SHOE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7551-7?
There are 6 known substitutes for 7551-7: MIL-T-21309, AS59158, A-A-59158 TY3CL1STA and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7551-7?
7551-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-125-4995. 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: September 2026