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Technical Data Sheet
PartsTable / COMPONENT / 51500-L
51500-L ✓ Verified by PartsTable
— · COMPONENT
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 51500-L is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE SEAL, seal_type: GASKET, body_style: STRAIGHT SHAPE, INTERNAL COUPLING, shell_type: SOLID, thread_class: 2B, body_diameter: 0.313 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 3040-00-886-7140, 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
51500-L
NSN: 3040-00-886-7140
FSC: 3040
CAGE: 83445 — AEROL LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE SEAL
seal_typeGASKET
body_styleSTRAIGHT SHAPE, INTERNAL COUPLING
shell_typeSOLID
thread_class2B
body_diameter0.313 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
inclosure_typeFULLY INCLOSED
overall_length0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
shell_materialSTEEL CORROSION RESISTING
insert_materialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
mounting_methodTERMINAL
NSN3040-00-886-7140
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 51500-L TITLE COMPONENT PN 51500-L MFR 51500-L
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
515001Interchangeable
interchangeable cross-reference
interchangeable
901-113Interchangeable
interchangeable cross-reference
interchangeable
73-826204-1Interchangeable
interchangeable cross-reference
interchangeable
0SM-201-1AInterchangeable
interchangeable cross-reference
interchangeable
901-107Interchangeable
interchangeable cross-reference
interchangeable
E-3301-144-104Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 51500-L?
51500-L is a 51500-L.
What parts can replace 51500-L?
There are 7 known substitutes for 51500-L: 515001, 901-113, 73-826204-1 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 51500-L?
51500-L is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-886-7140. 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