PartsTable
Technical Data Sheet

M85049/31S24N — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M85049/31S24N: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_length: 0.710 INCHES MAXIMUM IN, overall_diameter: 1.885 INCHES MAXIMUM IN, special_features: SELF-LOCKING, style_designator: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-577-3813, 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
M85049/31S24N
NSN: 5935-01-577-3813
FSC: 5935 — Connectors, Electrical
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
thread_class2B
overall_length0.710 INCHES MAXIMUM IN
overall_diameter1.885 INCHES MAXIMUM IN
special_featuresSELF-LOCKING
style_designatorSTRAIGHT TYPE
thread_directionRIGHT-HAND
nominal_thread_size1.437 INCHES IN
thread_series_designatorUNEF
mounting_facility_type_and_quantity1 THREADED COUPLING
NSN5935-01-577-3813
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN M85049/31S24N MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
OVERALL DIAMETER: 1.885 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT TYPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.437 INCHES IN
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL DIAMETER1.885 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT TYPE
OVERALL LENGTH0.710 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.437 INCHES IN
SPECIAL FEATURESSELF-LOCKING
THREAD CLASS2B
MATERIALALUMINUM ALLOY
THREAD SERIES DESIGNATORUNEF
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 2
M85049/31S25NReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS85049/31Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M85049/31S24N?
M85049/31S24N is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace M85049/31S24N?
There are 2 known substitutes for M85049/31S24N: M85049/31S25N, SAE-AS85049/31. Substitute compatibility should be verified for your specific system.
What is the NSN for M85049/31S24N?
M85049/31S24N is cataloged in the U.S. Government catalog under NSN 5935-01-577-3813. 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.