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Technical Data Sheet
PartsTable / MRO / 186282
186282 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL OVERALL, body_width: 2.000 INCHES NOMINAL IN, head_style: HEXAGON, body_height: 4.000 INCHES NOMINAL IN, body_length: 2.250 INCHES NOMINAL IN, grip_length: 1.938 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-007-9858, 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
MRO→ MRO_GENERAL→ 186282
NSN: 5306-00-007-9858
FSC: 5306
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width2.000 INCHES NOMINAL IN
head_styleHEXAGON
body_height4.000 INCHES NOMINAL IN
body_length2.250 INCHES NOMINAL IN
grip_length1.938 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN
head_height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
corner_shapeSQUARE ALL CORNERS
thread_class2A A
body_materialMETAL
thread_length0.940 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
NSN5306-00-007-9858
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 186282 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD DIRECTION: RIGHT-HAND
•
HEAD STYLE: HEXAGON
•
FASTENER LENGTH: 3.190 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 280-M,GENERAL MOTORSCORP MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
WIDTH BETWEEN FLATS: 0.551 INCHES MINIMUM AND 0.563 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND
HEAD STYLEHEXAGON
FASTENER LENGTH3.190 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
HEAD HEIGHT0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION280-M,GENERAL MOTORSCORP MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.563 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
THREAD QUANTITY PER INCH16
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
X3336Interchangeable
interchangeable cross-reference
interchangeable
MS35295-71Interchangeable
interchangeable cross-reference
interchangeable
186282Interchangeable
interchangeable cross-reference
interchangeable
330697-5Interchangeable
interchangeable cross-reference
interchangeable
1806282Interchangeable
interchangeable cross-reference
interchangeable
5306PL0945032Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 186282?
186282 is a CONNECTOR,RECEPTACLE,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 186282?
There are 6 known substitutes for 186282: X3336, MS35295-71, 186282 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 186282?
186282 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-007-9858. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026