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139012-1 — PLATFORM,ANTENNA PEDESTAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

139012-1: PLATFORM,ANTENNA PEDESTAL.

The PLATFORM,ANTENNA PEDESTAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 1.758 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: CADMIUM OVERALL, spring_free_length: 1.385 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-597-1067, 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
139012-1
NSN: 5360-00-597-1067
NIINs: 005971067, 016955486
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity5
inside_diameter1.758 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentCADMIUM OVERALL
spring_free_length1.385 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter2.028 INCHES NOMINAL IN
material_document_and_classificationMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-597-1067
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATFORM,ANTENNA PEDESTAL TITLE COMPONENT PN 139012-1 MFR PLATFORM,ANTENNA PEDES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 2.028 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.385 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.758 INCHES NOMINAL IN
•
COIL QUANTITY: 5
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER2.028 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.385 INCHES NOMINAL IN
INSIDE DIAMETER1.758 INCHES NOMINAL IN
COIL QUANTITY5
SURFACE TREATMENTCADMIUM OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
B789PC10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 139012-1?
139012-1 is a PLATFORM,ANTENNA PEDESTAL.
What parts can replace 139012-1?
There is 1 known substitute for 139012-1: B789PC10. Substitute compatibility should be verified for your specific system.
What is the NSN for 139012-1?
139012-1 is cataloged in the U.S. Government catalog under NSN 5360-00-597-1067. 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.