PartsTable
Technical Data Sheet
PartsTable / MRO / C3774ALT21
C3774ALT21 ✓ 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 CONTROL INDICATOR is a the manufacturer industrial component. Key specifications include reference_number_differentiating_characteristics: AS MANUFACTURED BY LIFTON SYSTEMS INC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-00-883-1196, 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→ C3774ALT21
NSN: 5865-00-883-1196
FSC: 5865
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
reference_number_differentiating_characteristicsAS MANUFACTURED BY LIFTON SYSTEMS INC
NSN5865-00-883-1196
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONTROL INDICATOR TITLE COMPONENT PN C3774ALT21 MFR CONTROL INDICATOR
KEY FEATURES
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS MANUFACTURED BY LIFTON SYSTEMS INC
TECHNICAL CHARACTERISTICS (FLIS)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS MANUFACTURED BY LIFTON SYSTEMS INC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
53628Interchangeable
interchangeable cross-reference
interchangeable
29306Interchangeable
interchangeable cross-reference
interchangeable
6B4049Interchangeable
interchangeable cross-reference
interchangeable
E280130Interchangeable
interchangeable cross-reference
interchangeable
A3507SInterchangeable
interchangeable cross-reference
interchangeable
42228Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy C3774ALT21?
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 C3774ALT21?
C3774ALT21 is a CONTROL INDICATOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace C3774ALT21?
There are 14 known substitutes for C3774ALT21: 53628, 29306, 6B4049 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C3774ALT21?
C3774ALT21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5865-00-883-1196. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — C3774ALT21

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026