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Technical Data Sheet
PartsTable / MRO / 121114
121114 ✓ 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 BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, base_width: 3.661 INCHES NOMINAL IN, body_style: PLAIN, SOLID, tooth_form: STANDARD, dome_height: 0.359 INCHES NOMINAL IN, overall_height: 0.406 INCHES NOMINAL 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 6210-00-243-4177, 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→ 121114
NSN: 6210-00-243-4177
FSC: 6210
CAGE: 98684 — KIRLIN CO THE (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
base_width3.661 INCHES NOMINAL IN
body_stylePLAIN, SOLID
tooth_formSTANDARD
dome_height0.359 INCHES NOMINAL IN
lens_quantity1
overall_height0.406 INCHES NOMINAL IN
pitch_diameter0.3333 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity8
special_featuresLAMP ACCOMMODATION QUANTITY: 1
style_designatorPROTRUDING HUBS
NSN6210-00-243-4177
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOOT,DUST AND MOISTURE SEAL TITLE COMPONENT PN 121114 MFR BOOT,DUST AND MOISTURE
KEY FEATURES
•
LENS QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
LENS QUANTITY1
SPECIAL FEATURESLAMP ACCOMMODATION QUANTITY: 1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
MIL-DTL-5423/15Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-5423Interchangeable
interchangeable cross-reference
interchangeable
M5423/15-02Interchangeable
interchangeable cross-reference
interchangeable
121114Interchangeable
interchangeable cross-reference
interchangeable
121114GP4Interchangeable
interchangeable cross-reference
interchangeable
W160G3-50Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 121114?
121114 is a BOOT,DUST AND MOISTURE SEAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 121114?
There are 7 known substitutes for 121114: MIL-DTL-5423/15, MIL-DTL-5423, M5423/15-02 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 121114?
121114 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-243-4177. 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