4-521097-2 — TERMINAL,QUICK DISCONNECT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4-521097-2: TERMINAL,QUICK DISCONNECT.

The TERMINAL,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL EXCEPT INSULATION, tab_width: 0.250 INCHES IN, overall_length: 0.935 INCHES IN, special_features: MAXIMUM CURRENT IS 250.0 AMPS., basic_shape_style: EXTERNAL, surface_treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER. This part is cataloged in the U.S.

Government catalog under NSN 5940-01-668-8317, 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

4-521097-2

NSN: 5940-01-668-8317
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 00779 — TE CONNECTIVITY CORPORATION (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL EXCEPT INSULATION
tab_width	0.250 INCHES IN
overall_length	0.935 INCHES IN
special_features	MAXIMUM CURRENT IS 250.0 AMPS.
basic_shape_style	EXTERNAL
surface_treatment	TIN OVERALL EXCEPT INSULATION SINGLE LAYER
quick_disconnect_style	TAB W/HOLE
identification_code_color	YELLOW
electrical_insulation_feature	INSULATING SLEEVE
conductor_accommodation_type_style	RECESSED BARREL SINGLE END
maximum_conductor_size_accommodated	10 AWG
NSN	5940-01-668-8317

COMPONENT DIAGRAM

KEY FEATURES

•

IDENTIFICATION CODE COLOR: YELLOW

•

CONDUCTOR ACCOMMODATION TYPE STYLE: RECESSED BARREL SINGLE END

•

QUICK DISCONNECT STYLE: TAB W/HOLE

•

MAXIMUM CONDUCTOR SIZE ACCOMMODATED: 10 AWG

•

BASIC SHAPE STYLE: EXTERNAL

•

TAB WIDTH: 0.250 INCHES IN

•

ELECTRICAL INSULATION FEATURE: INSULATING SLEEVE

TECHNICAL CHARACTERISTICS

IDENTIFICATION CODE COLOR	YELLOW
OVERALL LENGTH	0.935 INCHES IN
CONDUCTOR ACCOMMODATION TYPE STYLE	RECESSED BARREL SINGLE END
QUICK DISCONNECT STYLE	TAB W/HOLE
MAXIMUM CONDUCTOR SIZE ACCOMMODATED	10 AWG
BASIC SHAPE STYLE	EXTERNAL
TAB WIDTH	0.250 INCHES IN
ELECTRICAL INSULATION FEATURE	INSULATING SLEEVE
SPECIAL FEATURES	MAXIMUM CURRENT IS 250.0 AMPS.
SURFACE TREATMENT	TIN OVERALL EXCEPT INSULATION SINGLE LAYER

OTHER ITEMS IN FSC 5940 — Lugs, Terminals, and Terminal Strips

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

5940-00-000-0045 5940-00-000-0235 5940-00-001-1331 5940-00-001-1332 5940-00-001-1333 5940-00-001-1335 5940-00-001-1336 5940-00-001-1358

SUBSTITUTES & CROSS-REFERENCES 1

C-521097Reference 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 4-521097-2?

4-521097-2 is a TERMINAL,QUICK DISCONNECT.

What parts can replace 4-521097-2?

There is 1 known substitute for 4-521097-2: C-521097. Substitute compatibility should be verified for your specific system.

What is the NSN for 4-521097-2?

4-521097-2 is cataloged in the U.S. Government catalog under NSN 5940-01-668-8317. This indicates validated use in U.S. government and defense supply chains.

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4-521097-2 — TERMINAL,QUICK DISCONNECT

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