PRODUCT OVERVIEW
3975551: 3975551.
The 3975551 is a the manufacturer industrial component. Key specifications include end_item_identification: 4940-01-533-1621 FORWARD REPAIR SYSTEM. This part is cataloged in the U.S.
Government catalog under NSN 5998-00-186-8568, 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→
3975551
NSN: 5998-00-186-8568
NIINs: 001868568, 015588454
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
| end_item_identification | 4940-01-533-1621 FORWARD REPAIR SYSTEM |
| NSN | 5998-00-186-8568 |
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure
FREQUENTLY ASKED QUESTIONS
What is 3975551?
3975551 is a 3975551. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 3975551?
3975551 is cataloged in the U.S. Government catalog under NSN 5998-00-186-8568. This indicates validated use in U.S. government and defense supply chains.