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13551397-3 — ADAPTER,CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13551397-3: ADAPTER,CONNECTOR.

The ADAPTER,CONNECTOR is a the manufacturer industrial component. Key specifications include thread_class: 2A A, shell_material: STEEL CORROSION RESISTING, thread_direction: RIGHT-HAND, nominal_thread_size: 2.75 INCHES IN, end_item_identification: 1440-01-586-9261 MISSILE LAUNCHER, THAAD, shell_surface_treatment: PASSIVATE. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-692-9068, 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
13551397-3
NSN: 5935-01-692-9068
FSC: 5935 — Connectors, Electrical
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
thread_class2A A
shell_materialSTEEL CORROSION RESISTING
thread_directionRIGHT-HAND
nominal_thread_size2.75 INCHES IN
end_item_identification1440-01-586-9261 MISSILE LAUNCHER, THAAD
shell_surface_treatmentPASSIVATE
thread_quantity_per_inch16
thread_series_designatorUN
part_name_assigned_by_controlling_agencyBULKHEAD ADAPTER, 2/3/4 INCH - 16UN-2A FLAT A
NSN5935-01-692-9068
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,CONNECTOR TITLE COMPONENT PN 13551397-3 MFR ADAPTER,CONNECTOR
KEY FEATURES
•
SHELL SURFACE TREATMENT: PASSIVATE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.75 INCHES IN
•
THREAD CLASS: 2A A
•
THREAD QUANTITY PER INCH: 16
•
THREAD SERIES DESIGNATOR: UN
TECHNICAL CHARACTERISTICS
SHELL SURFACE TREATMENTPASSIVATE
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.75 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBULKHEAD ADAPTER, 2/3/4 INCH - 16UN-2A FLAT A
THREAD CLASS2A A
END ITEM IDENTIFICATION1440-01-586-9261 MISSILE LAUNCHER, THAAD
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUN
SHELL MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES 1
21A25130Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13551397-3?
13551397-3 is a ADAPTER,CONNECTOR.
What parts can replace 13551397-3?
There is 1 known substitute for 13551397-3: 21A25130. Substitute compatibility should be verified for your specific system.
What is the NSN for 13551397-3?
13551397-3 is cataloged in the U.S. Government catalog under NSN 5935-01-692-9068. 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.