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174390 — BRACKET,VEHICULAR COMPONENTS

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

174390: BRACKET,VEHICULAR COMPONENTS.

The BRACKET,VEHICULAR COMPONENTS is a the manufacturer industrial component. Key specifications include end_item_identification: 2355-01-560-2306 MINE DETECTOR SYSTEM, VEHICLE MOUNTED, part_name_assigned_by_controlling_agency: STRAIGHT PIN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-079-3817, 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
174390
NSN: 5306-00-079-3817
NIINs: 000793817, 014498768, 015975934
FSC: 5306 — Bolts
CAGE: 45934 — ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US (USA)
SPECIFICATIONS
end_item_identification2355-01-560-2306 MINE DETECTOR SYSTEM, VEHICLE MOUNTED
part_name_assigned_by_controlling_agencySTRAIGHT PIN
NSN5306-00-079-3817
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 174390 · 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
•
HEAD HEIGHT: 0.160 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.500 INCHES NOMINAL IN
•
DISTANCE FROM CENTERLINE TO FLAT: 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.570 INCHES MAXIMUM IN
•
SHANK UNTHREADED HOLE DIAMETER: 0.100 INCHES NOMINAL FIRST HOLE IN
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
FEATURES PROVIDED: FINISHED HEAD
•
HEAD STYLE: DEE CHAMFER
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.160 INCHES NOMINAL IN
FASTENER LENGTH1.500 INCHES NOMINAL IN
DISTANCE FROM CENTERLINE TO FLAT0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
THREAD LENGTH0.570 INCHES MAXIMUM IN
SHANK UNTHREADED HOLE DIAMETER0.100 INCHES NOMINAL FIRST HOLE IN
NOMINAL THREAD DIAMETER0.500 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEDEE CHAMFER
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH0.930 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 174390?
174390 is a BRACKET,VEHICULAR COMPONENTS.
What is the NSN for 174390?
174390 is cataloged in the U.S. Government catalog under NSN 5306-00-079-3817. 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.