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BT-218 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BT-218: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: PLASTIC BASIC, nominal_width: 0.750 INCHES IN, overall_width: 0.510 INCHES NOMINAL IN, nominal_length: 60.0 YARDS, overall_height: 0.950 INCHES NOMINAL IN, overall_length: 0.880 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 7510-01-158-7778, 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
BT-218
NSN: 7510-01-158-7778
NIINs: 011587778, 014157806
FSC: 7510 — Office Supplies
CAGE: 0E7C4 — BRON TAPES OF COLORADO INC. (USA)
SPECIFICATIONS
materialPLASTIC BASIC
nominal_width0.750 INCHES IN
overall_width0.510 INCHES NOMINAL IN
nominal_length60.0 YARDS
overall_height0.950 INCHES NOMINAL IN
overall_length0.880 INCHES NOMINAL IN
surface_lusterLUSTERLESS
special_featuresFINE LINE MASKING TAPE
style_designatorSTRAIGHT TYPE W/FLANGE
adhesive_locationONE SIDE
core_nominal_diameter3.000 INCHES IN
material_transparencyOPAQUE
NSN7510-01-158-7778
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN BT-218 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
CORE NOMINAL DIAMETER: 3.000 INCHES IN
•
SURFACE LUSTER: LUSTERLESS
•
NOMINAL OVERALL THICKNESS: 0.0045 INCHES IN
•
NOMINAL LENGTH: 60.0 YARDS
•
MATERIAL TRANSPARENCY: OPAQUE
•
NONDEFINITIVE SPEC/STD DATA: 3 TYPE
•
COLOR: GREEN, LIGHT OVERALL
TECHNICAL CHARACTERISTICS
CORE NOMINAL DIAMETER3.000 INCHES IN
SURFACE LUSTERLUSTERLESS
NOMINAL OVERALL THICKNESS0.0045 INCHES IN
NOMINAL LENGTH60.0 YARDS
MATERIAL TRANSPARENCYOPAQUE
NONDEFINITIVE SPEC/STD DATA3 TYPE
COLORGREEN, LIGHT OVERALL
SPECIAL FEATURESFINE LINE MASKING TAPE
NOMINAL WIDTH0.750 INCHES IN
MINIMUM TENSILE STRENGTH10 POUNDS PER SQUARE INCH LBS
SUBSTITUTES & CROSS-REFERENCES 7
218Reference document
Same NSN cross-reference
Reference document — Secondary reference
BT 6275Reference document
Same NSN cross-reference
Reference document — Secondary reference
BT 6275-3/4 IN.Reference document
Same NSN cross-reference
Reference document — Secondary reference
218 3/4 IN. X 60YDReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AMS-T-21595Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MIL-T-21595Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BT-218?
BT-218 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace BT-218?
There are 7 known substitutes for BT-218: 218, BT 6275, BT 6275-3/4 IN. and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BT-218?
BT-218 is cataloged in the U.S. Government catalog under NSN 7510-01-158-7778. 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.