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158203 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

158203: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include end_item_identification: 3805-01-537-7952;DITCHING MACHINE RT40, part_name_assigned_by_controlling_agency: PLUG. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-295-8485, 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
158203
NSN: 3455-00-295-8485
NIINs: 002958485, 015508895
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 31786 — JARVIS CORP (USA)
SPECIFICATIONS
end_item_identification3805-01-537-7952;DITCHING MACHINE RT40
part_name_assigned_by_controlling_agencyPLUG
NSN3455-00-295-8485
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 158203 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
LENGTH: 2.000 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.250 INCHES NOMINAL IN
•
CUTTER TOOTH STYLE DESIGNATOR: C1
•
CUTTING SURFACE LENGTH: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OVAL SHAPE
•
DIAMETER: 0.2500 INCHES NOMINAL IN
•
SHAPE: STRAIGHT
•
MOUNTING SHANK: INCLUDED
TECHNICAL CHARACTERISTICS
LENGTH2.000 INCHES NOMINAL IN
OVERALL DIAMETER0.250 INCHES NOMINAL IN
CUTTER TOOTH STYLE DESIGNATORC1
CUTTING SURFACE LENGTH0.375 INCHES NOMINAL IN
STYLE DESIGNATOROVAL SHAPE
DIAMETER0.2500 INCHES NOMINAL IN
SHAPESTRAIGHT
MOUNTING SHANKINCLUDED
REMOVABILITY FEATURENOT INCLUDED
NONDEFINITIVE SPEC/STD DATA2 TYPE AND A STYLE AND 4 SIZE AND B CLASS
SUBSTITUTES & CROSS-REFERENCES 9
SE-1-MReference document
Same NSN cross-reference
Reference document — Secondary reference
9E6EWReference document
Same NSN cross-reference
Reference document — Secondary reference
TC-21Reference document
Same NSN cross-reference
Reference document — Secondary reference
TC-21-MReference document
Same NSN cross-reference
Reference document — Secondary reference
51685Reference document
Same NSN cross-reference
Reference document — Secondary reference
E105Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 158203?
158203 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace 158203?
There are 9 known substitutes for 158203: SE-1-M, 9E6EW, TC-21 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 158203?
158203 is cataloged in the U.S. Government catalog under NSN 3455-00-295-8485. 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.