FK37-3-21C7-8 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

FK37-3-21C7-8: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF, shell_type: SOLID, body_length: 2.266 INCHES MINIMUM AND 2.359 INCHES MAXIMUM IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, shell_material: ALUMINUM ALLOY, insert_material: PLASTIC MELAMINE OR PLASTIC PHENOLIC SINGLE MATING END. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-581-7177, 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

FK37-3-21C7-8

NSN: 5935-00-581-7177
FSC: 5935 — Connectors, Electrical
CAGE: 71468 — ITT CANNON LLC (USA)

SPECIFICATIONS

body_style	STRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF
shell_type	SOLID
body_length	2.266 INCHES MINIMUM AND 2.359 INCHES MAXIMUM IN
terminal_type	SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
shell_material	ALUMINUM ALLOY
insert_material	PLASTIC MELAMINE OR PLASTIC PHENOLIC SINGLE MATING END
contact_material	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter	2.000 INCHES MINIMUM AND 2.031 INCHES MAXIMUM IN
terminal_location	BACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity	1
nominal_thread_size	1.812 INCHES IN
polarization_method	KEY, MULTIPLE KEY GROOVE
NSN	5935-00-581-7177

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT MAXIMUM CURRENT RATING IN AMPS: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING

•

CONNECTOR LOCKING METHOD: INTERNALLY THREADED COUPLING RING

•

SHELL TYPE: SOLID

•

BODY STYLE: STRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF

•

TERMINAL TYPE: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING

•

CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING

•

OVERALL DIAMETER: 2.000 INCHES MINIMUM AND 2.031 INCHES MAXIMUM IN

•

MATING END QUANTITY: 1

TECHNICAL CHARACTERISTICS

CONTACT MAXIMUM CURRENT RATING IN AMPS	10.0 SINGLE MATING END SINGLE CONTACT GROUPING
CONNECTOR LOCKING METHOD	INTERNALLY THREADED COUPLING RING
SHELL TYPE	SOLID
BODY STYLE	STRAIGHT SHAPE, INTERNAL COUPLING W/STRAIN RELIEF
TERMINAL TYPE	SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIAL	COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
OVERALL DIAMETER	2.000 INCHES MINIMUM AND 2.031 INCHES MAXIMUM IN
MATING END QUANTITY	1
CONTACT POSITION ARRANGEMENT STYLE	FK-37 SINGLE MATING END
SHELL SURFACE TREATMENT	CADMIUM

OTHER ITEMS IN FSC 5935 — Connectors, Electrical

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is FK37-3-21C7-8?

FK37-3-21C7-8 is a CONNECTOR,PLUG,ELECTRICAL.

What is the NSN for FK37-3-21C7-8?

FK37-3-21C7-8 is cataloged in the U.S. Government catalog under NSN 5935-00-581-7177. This indicates validated use in U.S. government and defense supply chains.

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FK37-3-21C7-8 — CONNECTOR,PLUG,ELECTRICAL

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