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A51S21800-3 — ADAPTER SET,MAINTENANCE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A51S21800-3: ADAPTER SET,MAINTENANCE.

The ADAPTER SET,MAINTENANCE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 1 CABLE ASSEMBLY,25 PLUGBOARD TEMPLATES. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-010-9106, 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
A51S21800-3
NSN: 4920-01-010-9106
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
general_characteristics_item_description1 CABLE ASSEMBLY,25 PLUGBOARD TEMPLATES
NSN4920-01-010-9106
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER SET,MAINTENANCE TITLE COMPONENT PN A51S21800-3 MFR ADAPTER SET,MAINTENANC
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 1 CABLE ASSEMBLY,25 PLUGBOARD TEMPLATES
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION1 CABLE ASSEMBLY,25 PLUGBOARD TEMPLATES
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 A51S21800-3?
A51S21800-3 is a ADAPTER SET,MAINTENANCE.
What is the NSN for A51S21800-3?
A51S21800-3 is cataloged in the U.S. Government catalog under NSN 4920-01-010-9106. 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.