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4051428 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4051428: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 15.00 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, flange_diameter: 5.900 MILLIMETERS NOMINAL MM, style_designator: FLANGE, end_item_identification: 2320-01-652-5218, part_name_assigned_by_controlling_agency: STUD,SLFC M4-0.7 X15. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-672-0805, 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
4051428
NSN: 5325-01-672-0805
FSC: 5325 — Fastening Devices
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
length15.00 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
flange_diameter5.900 MILLIMETERS NOMINAL MM
style_designatorFLANGE
end_item_identification2320-01-652-5218
part_name_assigned_by_controlling_agencySTUD,SLFC M4-0.7 X15
NSN5325-01-672-0805
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4051428 · 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
•
FLANGE DIAMETER: 5.900 MILLIMETERS NOMINAL MM
•
LENGTH: 15.00 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: FLANGE
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER5.900 MILLIMETERS NOMINAL MM
LENGTH15.00 MILLIMETERS NOMINAL MM
STYLE DESIGNATORFLANGE
PART NAME ASSIGNED BY CONTROLLING AGENCYSTUD,SLFC M4-0.7 X15
END ITEM IDENTIFICATION2320-01-652-5218
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 1
12606312Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 4051428?
4051428 is a INSERT,SCREW THREAD.
What parts can replace 4051428?
There is 1 known substitute for 4051428: 12606312. Substitute compatibility should be verified for your specific system.
What is the NSN for 4051428?
4051428 is cataloged in the U.S. Government catalog under NSN 5325-01-672-0805. 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.