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1221-540 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1221-540: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, INTERNAL COUPLING, shell_type: SOLID, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_length: 0.880 INCHES NOMINAL IN, shell_material: COPPER ALLOY, contact_material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-043-3477, 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
1221-540
NSN: 5935-01-043-3477
NIINs: 010433477, 016703218
FSC: 5935 — Connectors, Electrical
CAGE: 13556 — LABINAL COMPONENTS AND SYSTEMS INC CINCH MILITARY AEROSPACE DIV (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, INTERNAL COUPLING
shell_typeSOLID
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_length0.880 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter0.390 INCHES MAXIMUM IN
precious_materialGOLD
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
polarization_methodKEYWAY OR MULTIPLE KEYWAY
contact_removabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
NSN5935-01-043-3477
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN 1221-540 MFR CONNECTOR,PLUG,ELECTRI
KEY FEATURES
•
CONNECTOR LOCKING METHOD: BAYONET PIN
•
SHELL TYPE: SOLID
•
BODY STYLE: STRAIGHT SHAPE, INTERNAL COUPLING
•
TERMINAL TYPE: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
OVERALL DIAMETER: 0.390 INCHES MAXIMUM IN
•
MATING END QUANTITY: 1
•
PRECIOUS MATERIAL: GOLD
TECHNICAL CHARACTERISTICS
CONNECTOR LOCKING METHODBAYONET PIN
SHELL TYPESOLID
BODY STYLESTRAIGHT SHAPE, INTERNAL COUPLING
TERMINAL TYPESOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
OVERALL DIAMETER0.390 INCHES MAXIMUM IN
MATING END QUANTITY1
PRECIOUS MATERIALGOLD
CONTACT POSITION ARRANGEMENT STYLEBNC SINGLE MATING END
SHELL SURFACE TREATMENTNICKEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1221-540?
1221-540 is a CONNECTOR,PLUG,ELECTRICAL.
What is the NSN for 1221-540?
1221-540 is cataloged in the U.S. Government catalog under NSN 5935-01-043-3477. This indicates validated use in U.S. government and defense supply chains.
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