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86228 — LEAD SET,IGNITION,ENGINE

✓ Government record, cited
Hama · BOLT SCREW
PRODUCT OVERVIEW

86228: LEAD SET,IGNITION,ENGINE.

The LEAD SET,IGNITION,ENGINE is a Hama industrial component. Key specifications include end_item_identification: PASSENGER CAR,GENERAL MOTORS,MODELS 1989-1991, nonsupply_items_and_quantities: SPARK PLUG WIRES 8. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-350-2874, 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
86228
NSN: 5306-00-350-2874
NIINs: 003502874, 003894458, 012520038, 013557778
FSC: 5306 — Bolts
CAGE: 62265 — VOLVO TRUCKS NORTH AMERICA, INC. DBA (FOREIGN PARENT IS VOLVO LASTVAGNAR AB, GOTEBORG, SWEDEN.) (USA)
SPECIFICATIONS
component_quantity8
end_item_identificationPASSENGER CAR,GENERAL MOTORS,MODELS 1989-1991
nonsupply_items_and_quantitiesSPARK PLUG WIRES 8
NSN5306-00-350-2874
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 86228 · Hama ⚠ 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
•
HEAD HEIGHT: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
•
FASTENER LENGTH: 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
•
THREAD LENGTH: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
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HARDNESS RATING: 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
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MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
FEATURES PROVIDED: FINISHED HEAD
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
FASTENER LENGTH2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM IN
THREAD LENGTH1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
380018Reference document
Same NSN cross-reference
Reference document — Secondary reference
31251HReference document
Same NSN cross-reference
Reference document — Secondary 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 86228?
86228 is a LEAD SET,IGNITION,ENGINE manufactured by Hama.
What parts can replace 86228?
There are 2 known substitutes for 86228: 380018, 31251H. Substitute compatibility should be verified for your specific system.
What is the NSN for 86228?
86228 is cataloged in the U.S. Government catalog under NSN 5306-00-350-2874. This indicates validated use in U.S. government and defense supply chains.
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