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551339 — CAPSTAN

✓ Government record, cited
bluechip · COMPONENT
PRODUCT OVERVIEW

551339: CAPSTAN.

The CAPSTAN is a bluechip industrial component. Key specifications include special_features: END ITEM IDENTIFICATION - ARI 23326/2 (MARS 2000),14 TRACK RECORDER,DATATAPE INCORPORATED, supplementary_features: COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE. This part is cataloged in the U.S.

Government catalog under NSN 3950-01-343-6842, 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
551339
NSN: 3950-01-343-6842
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
CAGE: 14028 — SYPRIS ELECTRONICS, LLC (USA)
SPECIFICATIONS
special_featuresEND ITEM IDENTIFICATION - ARI 23326/2 (MARS 2000),14 TRACK RECORDER,DATATAPE INCORPORATED
supplementary_featuresCOGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE
NSN3950-01-343-6842
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: bluechip CAPSTAN TITLE COMPONENT PN 551339 MFR bluechip CAPSTAN
KEY FEATURES
•
SUPPLEMENTARY FEATURES: COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESCOGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE
SPECIAL FEATURESEND ITEM IDENTIFICATION - ARI 23326/2 (MARS 2000),14 TRACK RECORDER,DATATAPE INCORPORATED
OTHER ITEMS IN FSC 3950 — Winches, Hoists, Cranes, and Derricks
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3950-00-001-1249 3950-00-001-3984 3950-00-001-6303 3950-00-001-6304 3950-00-001-6312 3950-00-001-6313 3950-00-001-7831 3950-00-001-7834
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 551339?
551339 is a CAPSTAN manufactured by bluechip.
What is the NSN for 551339?
551339 is cataloged in the U.S. Government catalog under NSN 3950-01-343-6842. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.