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G538003-9 — ADAPTER,CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G538003-9: ADAPTER,CONNECTOR.

The ADAPTER,CONNECTOR is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, overall_length: 2.500 INCHES MAXIMUM IN, shell_material: ALUMINUM, overall_diameter: 2.800 INCHES NOMINAL IN, special_features: HARDNESS CRITIAL AND HARDNESS CRITICAL PROCESS ITEM; MATES MS3404D40-56S PLUG AND M3406D40-56P RECEPTACLE, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-497-2822, 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
G538003-9
NSN: 5935-01-497-2822
FSC: 5935 — Connectors, Electrical
CAGE: 7H411 — RAYTHEON CO EQUIPMENT DIV HQ (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
overall_length2.500 INCHES MAXIMUM IN
shell_materialALUMINUM
overall_diameter2.800 INCHES NOMINAL IN
special_featuresHARDNESS CRITIAL AND HARDNESS CRITICAL PROCESS ITEM; MATES MS3404D40-56S PLUG AND M3406D40-56P RECEPTACLE
precious_materialGOLD
mating_end_quantity2
end_item_identificationOK-618(V) 8/USC-38V COMMUNICATION EQUIPMENT GROUP V
shell_surface_treatmentCADMIUM AND NICKEL
included_contact_quantity85 ALL MATING ENDS SINGLE CONTACT GROUPING
mounting_facility_thickness0.180 INCHES NOMINAL IN
criticality_code_justificationFEAT
NSN5935-01-497-2822
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,CONNECTOR TITLE COMPONENT PN G538003-9 MFR ADAPTER,CONNECTOR
KEY FEATURES
•
BODY STYLE: STRAIGHT SHAPE
•
OVERALL DIAMETER: 2.800 INCHES NOMINAL IN
•
MATING END QUANTITY: 2
•
PRECIOUS MATERIAL: GOLD
•
CONTACT POSITION ARRANGEMENT STYLE: 40-56 ALL MATING ENDS
•
SHELL SURFACE TREATMENT: CADMIUM AND NICKEL
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
BODY STYLESTRAIGHT SHAPE
OVERALL DIAMETER2.800 INCHES NOMINAL IN
MATING END QUANTITY2
PRECIOUS MATERIALGOLD
CONTACT POSITION ARRANGEMENT STYLE40-56 ALL MATING ENDS
SHELL SURFACE TREATMENTCADMIUM AND NICKEL
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL LENGTH2.500 INCHES MAXIMUM IN
INCLUDED CONTACT QUANTITY85 ALL MATING ENDS SINGLE CONTACT GROUPING
MOUNTING FACILITY THICKNESS0.180 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
G538003Reference 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 G538003-9?
G538003-9 is a ADAPTER,CONNECTOR.
What parts can replace G538003-9?
There is 1 known substitute for G538003-9: G538003. Substitute compatibility should be verified for your specific system.
What is the NSN for G538003-9?
G538003-9 is cataloged in the U.S. Government catalog under NSN 5935-01-497-2822. 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.