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1190500 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1190500: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, shank_height: 0.099 INCHES NOMINAL IN, overall_height: 0.134 INCHES NOMINAL IN, inside_diameter: 0.178 INCHES NOMINAL IN, outside_diameter: 0.258 INCHES NOMINAL IN, style_designator: SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-255-7954, 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
1190500
NSN: 5970-01-255-7954
NIINs: 012557954, 012894422
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 98291 — ITT CANNON RF PRODUCTS (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
shank_height0.099 INCHES NOMINAL IN
overall_height0.134 INCHES NOMINAL IN
inside_diameter0.178 INCHES NOMINAL IN
outside_diameter0.258 INCHES NOMINAL IN
style_designatorSHOULDER
shank_outside_diameter0.233 INCHES NOMINAL IN
countersink_angle_in_deg120.0
countersink_major_diameter0.200 INCHES NOMINAL IN
NSN5970-01-255-7954
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 1190500 MFR INSULATOR,BUSHING
KEY FEATURES
•
COUNTERSINK ANGLE IN DEG: 120.0
•
SHANK HEIGHT: 0.099 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
OUTSIDE DIAMETER: 0.258 INCHES NOMINAL IN
•
COUNTERSINK MAJOR DIAMETER: 0.200 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 0.233 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.178 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.134 INCHES NOMINAL IN
COUNTERSINK ANGLE IN DEG120.0
SHANK HEIGHT0.099 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
OUTSIDE DIAMETER0.258 INCHES NOMINAL IN
COUNTERSINK MAJOR DIAMETER0.200 INCHES NOMINAL IN
SHANK OUTSIDE DIAMETER0.233 INCHES NOMINAL IN
INSIDE DIAMETER0.178 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
5542950Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1190500?
1190500 is a INSULATOR,BUSHING.
What parts can replace 1190500?
There is 1 known substitute for 1190500: 5542950. Substitute compatibility should be verified for your specific system.
What is the NSN for 1190500?
1190500 is cataloged in the U.S. Government catalog under NSN 5970-01-255-7954. 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.