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12SWS1055 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12SWS1055: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, shank_height: 0.062 INCHES NOMINAL IN, overall_height: 0.094 INCHES NOMINAL IN, inside_diameter: 0.115 INCHES NOMINAL IN, outside_diameter: 0.252 INCHES NOMINAL IN, style_designator: SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-186-6455, 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
12SWS1055
NSN: 5970-00-186-6455
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 13764 — MICRO PLASTICS INC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
shank_height0.062 INCHES NOMINAL IN
overall_height0.094 INCHES NOMINAL IN
inside_diameter0.115 INCHES NOMINAL IN
outside_diameter0.252 INCHES NOMINAL IN
style_designatorSHOULDER
shank_outside_diameter0.144 INCHES NOMINAL IN
NSN5970-00-186-6455
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 12SWS1055 MFR INSULATOR,BUSHING
KEY FEATURES
•
SHANK HEIGHT: 0.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
OUTSIDE DIAMETER: 0.252 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 0.144 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.115 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.094 INCHES NOMINAL IN
SHANK HEIGHT0.062 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
OUTSIDE DIAMETER0.252 INCHES NOMINAL IN
SHANK OUTSIDE DIAMETER0.144 INCHES NOMINAL IN
INSIDE DIAMETER0.115 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
SW1055Reference document
Same NSN cross-reference
Reference document — Secondary reference
2578829-20Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
SWS411Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12SWS1055?
12SWS1055 is a INSULATOR,BUSHING.
What parts can replace 12SWS1055?
There are 3 known substitutes for 12SWS1055: SW1055, 2578829-20, SWS411. Substitute compatibility should be verified for your specific system.
What is the NSN for 12SWS1055?
12SWS1055 is cataloged in the U.S. Government catalog under NSN 5970-00-186-6455. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.