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PartsTable / COMPONENT / AB-86/GRA-4
AB-86/GRA-4 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The AB-86/GRA-4 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-257-2927, 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
AB-86/GRA-4
NSN: 5985-00-257-2927
FSC: 5985
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
Part NumberAB-86/GRA-4
NSN5985-00-257-2927
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available AB-86/GRA-4 TITLE COMPONENT PN AB-86/GRA-4 MFR AB-86/GRA-4
KEY FEATURES
•
MOUNTING METHOD: STAKE
•
SURFACE TREATMENT: ENAMEL
•
MAXIMUM HEIGHT: 40.854 FEET FT
•
SECTION QUANTITY: 16
•
MAST CONSTRUCTION: SECTIONALIZED
•
MATERIAL: ALUMINUM
•
ACCESSORY COMPONENTS AND QUANTITY: ADAPTER MX-857,1 EA; COUNTERPOISE CP-12,1 EA; GUY ASSY MX-381/GRA-4,4 EA; GUY ASSY MX-382/GRA-4,4 EA; GUY ASSY MX-383/GRA-4,6 EA; GUY PLATE MX-516/GRA-4,5 EA; GUY STAKE ASSY,5 EA; HALYARD MX-384/GRA-4,1 EA; PLATE HOUSING AND CABLE 1 EA; SWIVEL GROUND STAKE AB-154/U WIRE W-128,1 EA
•
BASE DIAMETER: 1.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODSTAKE
SURFACE TREATMENTENAMEL
MAXIMUM HEIGHT40.854 FEET FT
SECTION QUANTITY16
MAST CONSTRUCTIONSECTIONALIZED
MATERIALALUMINUM
ACCESSORY COMPONENTS AND QUANTITYADAPTER MX-857,1 EA; COUNTERPOISE CP-12,1 EA; GUY ASSY MX-381/GRA-4,4 EA; GUY ASSY MX-382/GRA-4,4 EA; GUY ASSY MX-383/GRA-4,6 EA; GUY PLATE MX-516/GRA-4,5 EA; GUY STAKE ASSY,5 EA; HALYARD MX-384/GRA-4,1 EA; PLATE HOUSING AND CABLE 1 EA; SWIVEL GROUND STAKE AB-154/U WIRE W-128,1 EA
BASE DIAMETER1.625 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
100CInterchangeable
interchangeable cross-reference
interchangeable
100BInterchangeable
interchangeable cross-reference
interchangeable
A-A-59326/7Interchangeable
interchangeable cross-reference
interchangeable
100-B-BRInterchangeable
interchangeable cross-reference
interchangeable
3415-7213-1420Interchangeable
interchangeable cross-reference
interchangeable
9558Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AB-86/GRA-4?
AB-86/GRA-4 is a AB-86/GRA-4.
What parts can replace AB-86/GRA-4?
There are 12 known substitutes for AB-86/GRA-4: 100C, 100B, A-A-59326/7 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AB-86/GRA-4?
AB-86/GRA-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-257-2927. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026