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Technical Data Sheet
PartsTable / COMPONENT / L23-3
L23-3 ✓ 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 INSULATOR,PIN is a the manufacturer industrial component. Key specifications include material: PORCELAIN OVERALL, overall_height: 3.250 INCHES NOMINAL IN, overall_length: 15.000 INCHES NOMINAL IN, pin_hole_depth: 1.750 INCHES NOMINAL IN, outside_diameter: 3.188 INCHES NOMINAL IN, pinhole_diameter: 1.000 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 5970-00-498-3868, 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
L23-3
NSN: 5970-00-498-3868
FSC: 5970
CAGE: 74999 — JOSLYN CORP (USA)
SPECIFICATIONS
materialPORCELAIN OVERALL
overall_height3.250 INCHES NOMINAL IN
overall_length15.000 INCHES NOMINAL IN
pin_hole_depth1.750 INCHES NOMINAL IN
outside_diameter3.188 INCHES NOMINAL IN
pinhole_diameter1.000 INCHES NOMINAL IN
special_featuresSIZE 15 X 12;5 STAGE;USED ON NORWALK AIR COMPRESSER
style_designatorPETTICOAT
radial_groove_radius0.438 INCHES NOMINAL IN
top_wire_groove_radius0.875 INCHES NOMINAL IN
end_item_identificationANNE ANESTHESIA INFUSER, ABBOTT LABORATORIES
mounting_facility_type_and_quantity1 UNTHREADED HOLE(S)
NSN5970-00-498-3868
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PIN TITLE COMPONENT PN L23-3 MFR INSULATOR,PIN
KEY FEATURES
•
MATERIAL: PORCELAIN OVERALL
•
STYLE DESIGNATOR: PETTICOAT
•
OUTSIDE DIAMETER: 3.188 INCHES NOMINAL IN
•
PINHOLE DIAMETER: 1.000 INCHES NOMINAL IN
•
RADIAL GROOVE RADIUS: 0.438 INCHES NOMINAL IN
•
TOP WIRE GROOVE RADIUS: 0.875 INCHES NOMINAL IN
•
PIN HOLE DEPTH: 1.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALPORCELAIN OVERALL
STYLE DESIGNATORPETTICOAT
OUTSIDE DIAMETER3.188 INCHES NOMINAL IN
OVERALL HEIGHT3.250 INCHES NOMINAL IN
PINHOLE DIAMETER1.000 INCHES NOMINAL IN
RADIAL GROOVE RADIUS0.438 INCHES NOMINAL IN
TOP WIRE GROOVE RADIUS0.875 INCHES NOMINAL IN
PIN HOLE DEPTH1.750 INCHES NOMINAL IN
CONDUCTOR MECHANICAL ACCOMMODATION QUANTITY1
MOUNTING FACILITY TYPE AND QUANTITY1 UNTHREADED HOLE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
8881Interchangeable
interchangeable cross-reference
interchangeable
294751Interchangeable
interchangeable cross-reference
interchangeable
5365PL0942070Interchangeable
interchangeable cross-reference
interchangeable
137073Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQA200-3Interchangeable
interchangeable cross-reference
interchangeable
10-30466-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L23-3?
L23-3 is a INSULATOR,PIN.
What parts can replace L23-3?
There are 15 known substitutes for L23-3: 8881, 294751, 5365PL0942070 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L23-3?
L23-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-00-498-3868. 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