PartsTable
Technical Data Sheet
PartsTable / MRO / 100127
100127 ✓ Verified by PartsTable
Esselte · 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 BEARING,BALL,ANNULAR is a Esselte industrial component. Key specifications include end_item_identification: USED ON MICRA SECOND STAGE INDEPENDENT BACK UP BREATHING SYSTEM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-673-4516, 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→ 100127
NSN: 6625-00-673-4516
FSC: 6625
CAGE: 99251 — MISSION SYSTEMS DAVENPORT INC. (USA)
SPECIFICATIONS
end_item_identificationUSED ON MICRA SECOND STAGE INDEPENDENT BACK UP BREATHING SYSTEM
NSN6625-00-673-4516
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Esselte BEARING,BALL,ANNULAR TITLE COMPONENT PN 100127 MFR Esselte BEARING,BALL,ANNULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
100-127Interchangeable
interchangeable cross-reference
interchangeable
137-005-9421Interchangeable
interchangeable cross-reference
interchangeable
GB810Interchangeable
interchangeable cross-reference
interchangeable
713610Interchangeable
interchangeable cross-reference
interchangeable
9121001-02Interchangeable
interchangeable cross-reference
interchangeable
100103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 100127?
100127 is a BEARING,BALL,ANNULAR manufactured by Esselte. It is classified as a MRO (MRO_GENERAL).
What parts can replace 100127?
There are 8 known substitutes for 100127: 100-127, 137-005-9421, GB810 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 100127?
100127 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-673-4516. 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