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4202824 — BOLT,OVAL NECK

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4202824: BOLT,OVAL NECK.

The BOLT,OVAL NECK is a the manufacturer industrial component. Key specifications include head_style: OVAL, thread_class: 2A A, thread_length: 2.25 INCHES NOMINAL IN, fastener_length: 2.25 INCHES NOMINAL IN, special_features: HEX NUT IS 0.38-16 UNC-2B FIT, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-651-4931, 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
4202824
NSN: 5306-01-651-4931
FSC: 5306 — Bolts
CAGE: 6YNL6 — STAINLESS FLOW TECHNOLOGIES, INC. DIV STAINLESS FLOW TECHNOLOGIES INC (USA)
SPECIFICATIONS
head_styleOVAL
thread_class2A A
thread_length2.25 INCHES NOMINAL IN
fastener_length2.25 INCHES NOMINAL IN
special_featuresHEX NUT IS 0.38-16 UNC-2B FIT
thread_directionRIGHT-HAND
features_providedHEX NUT
surface_treatmentZINC OVERALL
end_item_identification4210-01-622-0440
nominal_thread_diameter0.380 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-01-651-4931
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4202824 · 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
•
FASTENER LENGTH: 2.25 INCHES NOMINAL IN
•
THREAD LENGTH: 2.25 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.380 INCHES IN
•
FEATURES PROVIDED: HEX NUT
•
HEAD STYLE: OVAL
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
FASTENER LENGTH2.25 INCHES NOMINAL IN
THREAD LENGTH2.25 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.380 INCHES IN
FEATURES PROVIDEDHEX NUT
HEAD STYLEOVAL
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESHEX NUT IS 0.38-16 UNC-2B FIT
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYKIT,BOLT,COUPLING .38X2.25
THREAD CLASS2A A
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 4202824?
4202824 is a BOLT,OVAL NECK.
What is the NSN for 4202824?
4202824 is cataloged in the U.S. Government catalog under NSN 5306-01-651-4931. 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.