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10407589 — STUD ASSEMBLY,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10407589: STUD ASSEMBLY,TURNLOCK FASTENER.

STUD ASSEMBLY,TURNLOCK FASTENER. Key specifications include diameter: 0.234 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN, material: ZINC ALLOY HEAD, eyelet_length: 0.309 INCHES NOMINAL IN, stud_head_height: 0.305 INCHES NOMINAL IN, surface_treatment: NICKEL BARREL, stud_assembly_style: STUD ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-073-3582, 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
10407589
NSN: 5325-00-073-3582
FSC: 5325 — Fastening Devices
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
diameter0.234 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
materialZINC ALLOY HEAD
eyelet_length0.309 INCHES NOMINAL IN
stud_head_height0.305 INCHES NOMINAL IN
surface_treatmentNICKEL BARREL
stud_assembly_styleSTUD ASSEMBLY
securing_device_typeWASHER
eyelet_outside_diameter0.312 INCHES NOMINAL IN
turnlock_stud_head_styleFLAT FILLISTER
material_accommodated_thickness0.150 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
material_document_and_classificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN
surface_treatment_document_and_classificationQQ-N-290 TYPE 1 CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE STUD
NSN5325-00-073-3582
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10407589 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-N-290 TYPE 1 CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE HEAD
•
EYELET OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.150 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290 TYPE 1 CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE HEAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290 TYPE 1 CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE STUD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290 TYPE TYPE 1 CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE BARREL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE EJECTOR SPRING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE PIN
EYELET OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.150 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE STUD
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 3
GS521G5DReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
9746544Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
15S1-5-1ADSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 10407589?
10407589 is a STUD ASSEMBLY,TURNLOCK FASTENER.
What parts can replace 10407589?
There are 3 known substitutes for 10407589: GS521G5D, 9746544, 15S1-5-1AD. Substitute compatibility should be verified for your specific system.
What is the NSN for 10407589?
10407589 is cataloged in the U.S. Government catalog under NSN 5325-00-073-3582. 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.