RA2257 — TERMINAL,LUG

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

RA2257: TERMINAL,LUG.

The TERMINAL,LUG is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL EXCEPT INSULATION, overall_width: 0.345 INCHES IN, overall_length: 1.010 INCHES IN, basic_shape_style: CRIMP, surface_treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER, material_thickness: 0.031 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-01-090-6344, 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

RA2257

NSN: 5940-01-090-6344
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 56501 — ABB INSTALLATION PRODUCTS INC (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL EXCEPT INSULATION
overall_width	0.345 INCHES IN
overall_length	1.010 INCHES IN
basic_shape_style	CRIMP
surface_treatment	TIN OVERALL EXCEPT INSULATION SINGLE LAYER
material_thickness	0.031 INCHES IN
mounting_slot_width	0.164 INCHES IN
mounting_method_style	OPEN SLOT
mounting_tongue_width	0.345 INCHES IN
identification_code_color	RED
mounting_facility_thickness	0.031 INCHES IN
conductor_accommodation_type	RECESSED BARREL SINGLE END
NSN	5940-01-090-6344

COMPONENT DIAGRAM

KEY FEATURES

•

IDENTIFICATION CODE COLOR: RED

•

MOUNTING FACILITY THICKNESS: 0.031 INCHES IN

•

MOUNTING SLOT WIDTH: 0.164 INCHES IN

•

BASIC SHAPE STYLE: CRIMP

•

MOUNTING METHOD STYLE: OPEN SLOT

•

ELECTRICAL INSULATION FEATURE: INSULATING SLEEVE

TECHNICAL CHARACTERISTICS

IDENTIFICATION CODE COLOR	RED
OVERALL LENGTH	1.010 INCHES IN
MOUNTING FACILITY THICKNESS	0.031 INCHES IN
MOUNTING SLOT WIDTH	0.164 INCHES IN
BASIC SHAPE STYLE	CRIMP
MOUNTING METHOD STYLE	OPEN SLOT
ELECTRICAL INSULATION FEATURE	INSULATING SLEEVE
OVERALL WIDTH	0.345 INCHES IN
CONDUCTOR ACCOMMODATION TYPE	RECESSED BARREL SINGLE END
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 6

SS20915Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

AA8192-10Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

4914901-07Reference document

Same NSN cross-reference

Reference document — Secondary reference

18RA-10FLReference document

Same NSN cross-reference

Reference document — Secondary reference

B-61-504Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

PN18-10SLFReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 RA2257?

RA2257 is a TERMINAL,LUG.

What parts can replace RA2257?

There are 6 known substitutes for RA2257: SS20915, AA8192-10, 4914901-07 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for RA2257?

RA2257 is cataloged in the U.S. Government catalog under NSN 5940-01-090-6344. This indicates validated use in U.S. government and defense supply chains.

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RA2257 — TERMINAL,LUG

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