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252311-1 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

252311-1: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: PORCELAIN OVERALL, shank_height: 0.781 INCHES NOMINAL IN, overall_height: 1.281 INCHES NOMINAL IN, inside_diameter: 0.281 INCHES NOMINAL IN, outside_diameter: 1.125 INCHES NOMINAL IN, style_designator: SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-296-7360, 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
252311-1
NSN: 5970-00-296-7360
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
materialPORCELAIN OVERALL
shank_height0.781 INCHES NOMINAL IN
overall_height1.281 INCHES NOMINAL IN
inside_diameter0.281 INCHES NOMINAL IN
outside_diameter1.125 INCHES NOMINAL IN
style_designatorSHOULDER
shank_outside_diameter0.593 INCHES NOMINAL IN
first_counterbore_depth0.781 INCHES NOMINAL IN
identification_code_colorWHITE
first_counterbore_diameter0.125 INCHES NOMINAL IN
NSN5970-00-296-7360
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 252311-1 MFR INSULATOR,BUSHING
KEY FEATURES
•
IDENTIFICATION CODE COLOR: WHITE
•
SHANK HEIGHT: 0.781 INCHES NOMINAL IN
•
FIRST COUNTERBORE DIAMETER: 0.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SHOULDER
•
OUTSIDE DIAMETER: 1.125 INCHES NOMINAL IN
•
FIRST COUNTERBORE DEPTH: 0.781 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 0.593 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.281 INCHES NOMINAL IN
IDENTIFICATION CODE COLORWHITE
SHANK HEIGHT0.781 INCHES NOMINAL IN
FIRST COUNTERBORE DIAMETER0.125 INCHES NOMINAL IN
STYLE DESIGNATORSHOULDER
OUTSIDE DIAMETER1.125 INCHES NOMINAL IN
FIRST COUNTERBORE DEPTH0.781 INCHES NOMINAL IN
SHANK OUTSIDE DIAMETER0.593 INCHES NOMINAL IN
INSIDE DIAMETER0.281 INCHES NOMINAL IN
MATERIALPORCELAIN OVERALL
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES 1
8591722Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 252311-1?
252311-1 is a INSULATOR,BUSHING.
What parts can replace 252311-1?
There is 1 known substitute for 252311-1: 8591722. Substitute compatibility should be verified for your specific system.
What is the NSN for 252311-1?
252311-1 is cataloged in the U.S. Government catalog under NSN 5970-00-296-7360. 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.