PartsTable
Technical Data Sheet
PartsTable / MRO / 11557
11557 ✓ 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 TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include overall_width: 0.688 INCHES NOMINAL IN, overall_length: 6.625 INCHES NOMINAL IN, special_features: MAJOR COMPONENTS: KEYTOP 1; MOUNTING CONFIGURATION: TWO 0.078 INCH DIAMETER SPACED 0.375 INCH CENTER TO CENTER IN, component_type_and_quantity: 1 LEVER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-231-8811, 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→ 11557
NSN: 6625-00-231-8811
FSC: 6625
CAGE: 06442 — MIRION TECHNOLOGIES (CANBERRA), INC. (USA)
SPECIFICATIONS
overall_width0.688 INCHES NOMINAL IN
overall_length6.625 INCHES NOMINAL IN
special_featuresMAJOR COMPONENTS: KEYTOP 1; MOUNTING CONFIGURATION: TWO 0.078 INCH DIAMETER SPACED 0.375 INCH CENTER TO CENTER IN
component_type_and_quantity1 LEVER
NSN6625-00-231-8811
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TELETYPEWRITER SUBASSEMBLY TITLE COMPONENT PN 11557 MFR TELETYPEWRITER SUBASSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
11557Interchangeable
interchangeable cross-reference
interchangeable
358567-1Interchangeable
interchangeable cross-reference
interchangeable
120 57/64Interchangeable
interchangeable cross-reference
interchangeable
49757Interchangeable
interchangeable cross-reference
interchangeable
08892Interchangeable
interchangeable cross-reference
interchangeable
SM-C-186901GP4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11557?
11557 is a TELETYPEWRITER SUBASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 11557?
There are 15 known substitutes for 11557: 11557, 358567-1, 120 57/64 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11557?
11557 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-231-8811. 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