STK2/4E-450A — Technical Data Sheet

✓ Verified by PartsTable

— · MRO · MRO_GENERAL

WHAT YOU NEED TO KNOW

Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel

Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The CIRCUIT BREAKER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_name: MODULAR FILTER WASHER, end_item_source: 30793, end_item_identification: FILTER WASHER NSN 4940-01-321-7675, part_name_assigned_by_controlling_agency: RACK,FILTER WASHER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-01-514-8777, 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

MRO→ MRO_GENERAL→ STK2/4E-450A

NSN: 5925-01-514-8777
FSC: 5925
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)

SPECIFICATIONS

end_item_name	MODULAR FILTER WASHER
end_item_source	30793
component_quantity	1
end_item_identification	FILTER WASHER NSN 4940-01-321-7675
part_name_assigned_by_controlling_agency	RACK,FILTER WASHER
NSN	5925-01-514-8777

COMPONENT DIAGRAM

VERIFIED SUBSTITUTES & CROSS-REFERENCES 3

ETN240410U01Interchangeable

interchangeable cross-reference

interchangeable

117649Interchangeable

interchangeable cross-reference

interchangeable

SK-2864Interchangeable

interchangeable cross-reference

interchangeable

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99Not HAZMAT

Ready to buy STK2/4E-450A?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is STK2/4E-450A?

STK2/4E-450A is a CIRCUIT BREAKER SUBASSEMBLY. It is classified as a MRO (MRO_GENERAL).

What parts can replace STK2/4E-450A?

There are 3 known substitutes for STK2/4E-450A: ETN240410U01, 117649, SK-2864. Substitute compatibility should be verified for your specific system.

What is the NSN for STK2/4E-450A?

STK2/4E-450A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-01-514-8777. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

STK2/4E-450A — Technical Data Sheet

Request a Quote — STK2/4E-450A