PartsTable
Technical Data Sheet

M85049/4W17B1 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M85049/4W17B1: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM, body_height: 0.980 INCHES MAXIMUM IN, thread_class: 2B, furnished_items: CLAMP, overall_diameter: 1.938 INCHES MAXIMUM IN, style_designator: INTERNAL THREAD W/CHAIN OR ROPE. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-699-7575, 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
M85049/4W17B1
NSN: 5935-01-699-7575
FSC: 5935 — Connectors, Electrical
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM
body_height0.980 INCHES MAXIMUM IN
thread_class2B
furnished_itemsCLAMP
overall_diameter1.938 INCHES MAXIMUM IN
style_designatorINTERNAL THREAD W/CHAIN OR ROPE
surface_treatmentCADMIUM
nominal_thread_size1.6250 INCHES IN
thread_quantity_per_inch18
thread_series_designatorUNEF
attachment_feature_length6.0 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyRECEPTACLE
NSN5935-01-699-7575
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN M85049/4W17B1 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
ATTACHMENT FEATURE LENGTH: 6.0 INCHES NOMINAL IN
•
OVERALL DIAMETER: 1.938 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.980 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: INTERNAL THREAD W/CHAIN OR ROPE
•
NOMINAL THREAD SIZE: 1.6250 INCHES IN
•
SURFACE TREATMENT: CADMIUM
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
ATTACHMENT FEATURE LENGTH6.0 INCHES NOMINAL IN
OVERALL DIAMETER1.938 INCHES MAXIMUM IN
BODY HEIGHT0.980 INCHES MAXIMUM IN
STYLE DESIGNATORINTERNAL THREAD W/CHAIN OR ROPE
NOMINAL THREAD SIZE1.6250 INCHES IN
SURFACE TREATMENTCADMIUM
PART NAME ASSIGNED BY CONTROLLING AGENCYRECEPTACLE
THREAD CLASS2B
THREAD QUANTITY PER INCH18
MATERIALALUMINUM
SUBSTITUTES & CROSS-REFERENCES 3
AS85049/4Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS85049/4Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
401-8483895PN055Same 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 M85049/4W17B1?
M85049/4W17B1 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace M85049/4W17B1?
There are 3 known substitutes for M85049/4W17B1: AS85049/4, SAE-AS85049/4, 401-8483895PN055. Substitute compatibility should be verified for your specific system.
What is the NSN for M85049/4W17B1?
M85049/4W17B1 is cataloged in the U.S. Government catalog under NSN 5935-01-699-7575. 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.