421491-04-3 — TERMINAL,FEEDTHRU

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

421491-04-3: TERMINAL,FEEDTHRU.

The TERMINAL,FEEDTHRU is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, slot_depth: 0.188 INCHES FIRST END IN, slot_width: 0.047 INCHES FIRST END IN, largest_width: 0.125 INCHES FIRST END IN, overall_height: 0.507 INCHES IN, largest_diameter: 0.094 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-151-4222, 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

421491-04-3

NSN: 5940-00-151-4222
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 81312 — WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
slot_depth	0.188 INCHES FIRST END IN
slot_width	0.047 INCHES FIRST END IN
largest_width	0.125 INCHES FIRST END IN
overall_height	0.507 INCHES IN
largest_diameter	0.094 INCHES SECOND END IN
overall_diameter	0.125 INCHES IN
basic_shape_style	NONTUBULAR ROUND
precious_material	GOLD
surface_treatment	GOLD OVERALL SINGLE LAYER
major_bushing_length	0.177 INCHES IN
minor_bushing_length	0.228 INCHES IN
NSN	5940-00-151-4222

COMPONENT DIAGRAM

KEY FEATURES

•

SLOT WIDTH: 0.047 INCHES FIRST END IN

•

MINOR BUSHING LENGTH: 0.228 INCHES IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-G-45204,TY 22,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER

•

MINOR BUSHING DIAMETER: 0.078 INCHES IN

•

PRECIOUS MATERIAL: GOLD

•

OVERALL DIAMETER: 0.125 INCHES IN

•

LARGEST DIAMETER: 0.094 INCHES SECOND END IN

•

FIRST END TERMINAL LENGTH: 0.062 INCHES IN

TECHNICAL CHARACTERISTICS

SLOT WIDTH	0.047 INCHES FIRST END IN
MINOR BUSHING LENGTH	0.228 INCHES IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-G-45204,TY 22,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL SINGLE LAYER
MINOR BUSHING DIAMETER	0.078 INCHES IN
PRECIOUS MATERIAL	GOLD
OVERALL DIAMETER	0.125 INCHES IN
LARGEST DIAMETER	0.094 INCHES SECOND END IN
FIRST END TERMINAL LENGTH	0.062 INCHES IN
MAJOR BUSHING LENGTH	0.177 INCHES IN
PRECIOUS MATERIAL AND WEIGHT	0.040 GOLD GRAINS, TROY

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

978018-16Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

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 421491-04-3?

421491-04-3 is a TERMINAL,FEEDTHRU.

What parts can replace 421491-04-3?

There is 1 known substitute for 421491-04-3: 978018-16. Substitute compatibility should be verified for your specific system.

What is the NSN for 421491-04-3?

421491-04-3 is cataloged in the U.S. Government catalog under NSN 5940-00-151-4222. This indicates validated use in U.S. government and defense supply chains.

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