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PF3 1-2-38CAD — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

PF3 1-2-38CAD: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4037 OVERALL, surface_treatment: ZINC OVERALL, end_item_identification: SONOBUOY RADIO TRANSMITTER, part_name_assigned_by_controlling_agency: PA-3500 PANEL LINE STUD. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-582-8639, 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
PF3 1-2-38CAD
NSN: 5325-01-582-8639
FSC: 5325 — Fastening Devices
CAGE: 72794 — SOUTHCO INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4037 OVERALL
surface_treatmentZINC OVERALL
end_item_identificationSONOBUOY RADIO TRANSMITTER
part_name_assigned_by_controlling_agencyPA-3500 PANEL LINE STUD
NSN5325-01-582-8639
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: PF3 1-2-38CAD · 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: ZINC OVERALL
•
MATERIAL: STEEL COMP 4037 OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYPA-3500 PANEL LINE STUD
END ITEM IDENTIFICATIONSONOBUOY RADIO TRANSMITTER
MATERIALSTEEL COMP 4037 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PF3 1-2-38CAD?
PF3 1-2-38CAD is a STUD,TURNLOCK FASTENER.
What is the NSN for PF3 1-2-38CAD?
PF3 1-2-38CAD is cataloged in the U.S. Government catalog under NSN 5325-01-582-8639. 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.