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12803A ✓ 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,BUSHING is a the manufacturer industrial component. Key specifications include special_features: MOUNTING CONFIGURATION:PLUG-IN TYPE MTG. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-00-518-0572, 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
12803A
NSN: 5970-00-518-0572
FSC: 5970
CAGE: 81312 — WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT (USA)
SPECIFICATIONS
special_featuresMOUNTING CONFIGURATION:PLUG-IN TYPE MTG
NSN5970-00-518-0572
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 12803A MFR INSULATOR,BUSHING
KEY FEATURES
•
STYLE DESIGNATOR: SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
•
OUTSIDE DIAMETER: 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
•
SHANK OUTSIDE DIAMETER: 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
OUTSIDE DIAMETER0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
INSIDE DIAMETER0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
OVERALL HEIGHT0.150 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
SPECIAL FEATURESINSIDE DIA TAPES TO 0.062 IN. MIN,0.067 IN. MAX IN
SHANK OUTSIDE DIAMETER0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
SHANK HEIGHT0.092 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
12803AInterchangeable
interchangeable cross-reference
interchangeable
702002-181Interchangeable
interchangeable cross-reference
interchangeable
SWX12Interchangeable
interchangeable cross-reference
interchangeable
6-222Interchangeable
interchangeable cross-reference
interchangeable
09196Interchangeable
interchangeable cross-reference
interchangeable
FF-B-187/01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12803A?
12803A is a INSULATOR,BUSHING.
What parts can replace 12803A?
There are 27 known substitutes for 12803A: 12803A, 702002-181, SWX12 and 24 more. Substitute compatibility should be verified for your specific system.
Is 12803A still available?
12803A is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026