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Technical Data Sheet

M81511/13-08B1 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M81511/13-08B1: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, body_height: 0.775 INCHES MAXIMUM IN, body_length: 1.240 INCHES NOMINAL IN, thread_class: 2B, body_diameter: 0.590 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-495-7203, 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
M81511/13-08B1
NSN: 5935-00-495-7203
FSC: 5935 — Connectors, Electrical
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
body_height0.775 INCHES MAXIMUM IN
body_length1.240 INCHES NOMINAL IN
thread_class2B
body_diameter0.590 INCHES NOMINAL IN
size_designation8
thread_directionRIGHT-HAND
surface_treatmentCHROMIUM
nominal_thread_size0.500 INCHES IN
nominal_thread_length0.190 INCHES IN
cable_opening_diameter0.062 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-00-495-7203
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN M81511/13-08B1 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
BODY DIAMETER: 0.590 INCHES NOMINAL IN
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
NOMINAL THREAD LENGTH: 0.190 INCHES IN
•
BODY HEIGHT: 0.775 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
SPECIFICATION/STANDARD DATA: 81349-MILC81511 GOVERNMENT SPECIFICATION
•
CABLE OPENING QUANTITY: 1
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.590 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
NOMINAL THREAD LENGTH0.190 INCHES IN
BODY HEIGHT0.775 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
SPECIFICATION/STANDARD DATA81349-MILC81511 GOVERNMENT SPECIFICATION
CABLE OPENING QUANTITY1
BODY LENGTH1.240 INCHES NOMINAL IN
SIZE DESIGNATION8
SUBSTITUTES & CROSS-REFERENCES 2
MILC81511-13Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS81511/13Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 M81511/13-08B1?
M81511/13-08B1 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace M81511/13-08B1?
There are 2 known substitutes for M81511/13-08B1: MILC81511-13, SAE-AS81511/13. Substitute compatibility should be verified for your specific system.
What is the NSN for M81511/13-08B1?
M81511/13-08B1 is cataloged in the U.S. Government catalog under NSN 5935-00-495-7203. 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.