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441251-1 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

441251-1: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include shank_height: 1.894 INCHES NOMINAL IN, overall_height: 2.680 INCHES NOMINAL IN, inside_diameter: 1.125 INCHES NOMINAL IN, outside_diameter: 2.198 INCHES NOMINAL IN, termination_type: CONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR, shank_outside_diameter: 1.930 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-874-7470, 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
441251-1
NSN: 5970-00-874-7470
NIINs: 008747470, 012325745
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
shank_height1.894 INCHES NOMINAL IN
overall_height2.680 INCHES NOMINAL IN
inside_diameter1.125 INCHES NOMINAL IN
outside_diameter2.198 INCHES NOMINAL IN
termination_typeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
conductor_quantity1
shank_outside_diameter1.930 INCHES NOMINAL IN
end_item_identificationB1B PACER BEE AIRCRAFT
cross-sectional_shape_styleROUND
cross_section_outside_diameter0.141 INCHES NOMINAL IN
material_document_and_classificationMIL-P-79, TYPE GMG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
terminal_manufacturer_identifying_reference_number444622-2 SECOND END ALL CONDUCTORS
NSN5970-00-874-7470
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 441251-1 MFR INSULATOR,BUSHING
KEY FEATURES
•
SHANK HEIGHT: 1.894 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-79, TYPE GMG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 2.198 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 1.930 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.680 INCHES NOMINAL IN
SHANK HEIGHT1.894 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79, TYPE GMG MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER2.198 INCHES NOMINAL IN
SHANK OUTSIDE DIAMETER1.930 INCHES NOMINAL IN
INSIDE DIAMETER1.125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
441251CReference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 441251-1?
441251-1 is a INSULATOR,BUSHING.
What parts can replace 441251-1?
There is 1 known substitute for 441251-1: 441251C. Substitute compatibility should be verified for your specific system.
What is the NSN for 441251-1?
441251-1 is cataloged in the U.S. Government catalog under NSN 5970-00-874-7470. 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.