PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 44946-3
44946-3 ✓ Verified by PartsTable
— · COMPONENT
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 CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: CONNECTING LINK INCLUDED, pin_overall_length: 2.1400 INCHES NOMINAL IN, pin_fastening_method: SPRING CLIP, first_chain_link_style: ROLLER, nominal_pitch_distance: 1.5000 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-401-3050, 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
44946-3
NSN: 3020-00-401-3050
FSC: 3020
CAGE: 21439 — CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC DBA ENGINEERED ARRESTING SYSTEMS - ESCO DIV CW FLOW CONTROL SVC LLC DBA (USA)
SPECIFICATIONS
materialSTEEL
special_featuresCONNECTING LINK INCLUDED
link_row_quantity1
pin_overall_length2.1400 INCHES NOMINAL IN
pin_fastening_methodSPRING CLIP
first_chain_link_styleROLLER
nominal_pitch_distance1.5000 INCHES IN
end_item_identificationTICONDEROGA CLASS CG(47) (GUIDED MISSILE CRUISER)
second_chain_link_stylePIN
minimum_tensile_strength23125 POUNDS PER SQUARE INCH LBS
first_chain_link_plate_width1.4250 INCHES NOMINAL IN
second_chain_link_plate_width1.2300 INCHES NOMINAL IN
NSN3020-00-401-3050
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAIN,ROLLER TITLE COMPONENT PN 44946-3 MFR CHAIN,ROLLER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
ASA120Interchangeable
interchangeable cross-reference
interchangeable
1145-75 PIECE 9Interchangeable
interchangeable cross-reference
interchangeable
1189-1 ITEM 9Interchangeable
interchangeable cross-reference
interchangeable
1189-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 44946-3?
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 44946-3?
44946-3 is a CHAIN,ROLLER.
What parts can replace 44946-3?
There are 4 known substitutes for 44946-3: ASA120, 1145-75 PIECE 9, 1189-1 ITEM 9 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44946-3?
44946-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-401-3050. 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 — 44946-3

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