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66A73D54 — CONNECTOR BODY,RECEPTACLE,ELECTR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66A73D54: CONNECTOR BODY,RECEPTACLE,ELECTR.

CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include body_style: RECTANGULAR SHAPE, body_width: 0.250 INCHES NOMINAL IN, overall_height: 0.610 INCHES NOMINAL IN, overall_length: 2.155 INCHES NOMINAL IN, insert_material: PLASTIC POLYAMIDE NYLON SINGLE MATING END, special_features: COLOR OF DIALECTRIC IS BLACK. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-013-9447, 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
66A73D54
NSN: 5935-00-013-9447
FSC: 5935 — Connectors, Electrical
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_styleRECTANGULAR SHAPE
body_width0.250 INCHES NOMINAL IN
overall_height0.610 INCHES NOMINAL IN
overall_length2.155 INCHES NOMINAL IN
insert_materialPLASTIC POLYAMIDE NYLON SINGLE MATING END
special_featuresCOLOR OF DIALECTRIC IS BLACK
precious_materialGOLD
mating_end_quantity1
connector_locking_methodFRICTION
criticality_code_justificationFEAT
precious_material_and_locationINSERT SLEEVE GOLD
unthreaded_mounting_hole_diameter0.178 INCHES MINIMUM IN
NSN5935-00-013-9447
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR BODY,RECEPTACLE,ELECTR TITLE COMPONENT PN 66A73D54 MFR CONNECTOR BODY,RECEPTA
KEY FEATURES
•
CONNECTOR LOCKING METHOD: FRICTION
•
BODY STYLE: RECTANGULAR SHAPE
•
MATING END QUANTITY: 1
•
PRECIOUS MATERIAL: GOLD
•
BODY WIDTH: 0.250 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.178 INCHES MINIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.610 INCHES NOMINAL IN
CONNECTOR LOCKING METHODFRICTION
BODY STYLERECTANGULAR SHAPE
MATING END QUANTITY1
PRECIOUS MATERIALGOLD
BODY WIDTH0.250 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONFEAT
UNTHREADED MOUNTING HOLE DIAMETER0.178 INCHES MINIMUM IN
OVERALL LENGTH2.155 INCHES NOMINAL IN
SPECIAL FEATURESCOLOR OF DIALECTRIC IS BLACK
SUBSTITUTES & CROSS-REFERENCES 1
480064Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 66A73D54?
66A73D54 is a CONNECTOR BODY,RECEPTACLE,ELECTR.
What parts can replace 66A73D54?
There is 1 known substitute for 66A73D54: 480064. Substitute compatibility should be verified for your specific system.
What is the NSN for 66A73D54?
66A73D54 is cataloged in the U.S. Government catalog under NSN 5935-00-013-9447. 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.