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P521825-632-2 — STUD ASSEMBLY,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

P521825-632-2: STUD ASSEMBLY,TURNLOCK FASTENER.

STUD ASSEMBLY,TURNLOCK FASTENER. Key specifications include diameter: 0.215 INCHES NOMINAL IN, material: STEEL COMP 302 EYELET, drive_type: SLOTTED, eyelet_length: 0.303 INCHES NOMINAL IN, stud_head_height: 0.075 INCHES NOMINAL IN, surface_treatment: PASSIVATE EYELET. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-033-8409, 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
P521825-632-2
NSN: 5325-00-033-8409
FSC: 5325 — Fastening Devices
CAGE: 73197 — HI-SHEAR CORPORATION (USA)
SPECIFICATIONS
diameter0.215 INCHES NOMINAL IN
materialSTEEL COMP 302 EYELET
drive_typeSLOTTED
eyelet_length0.303 INCHES NOMINAL IN
stud_head_height0.075 INCHES NOMINAL IN
surface_treatmentPASSIVATE EYELET
stud_assembly_styleSTUD ASSEMBLY
eyelet_outside_diameter0.370 INCHES NOMINAL IN
turnlock_stud_head_styleSTUD HEAD
material_document_and_classificationMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE STUD
stud_thread_size_and_series/type_designator0.138-32 UNIFIED NATIONAL COARSE (UNC)
surface_treatment_document_and_classificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE EYELET
NSN5325-00-033-8409
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: P521825-632-2 · 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-P-35 FED SPEC SINGLE TREATMENT RESPONSE EYELET
•
EYELET OUTSIDE DIAMETER: 0.370 INCHES NOMINAL IN
•
DRIVE TYPE: SLOTTED
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 2ND MATERIAL RESPONSE RETAINER
•
DIAMETER: 0.215 INCHES NOMINAL IN
•
STUD HEAD HEIGHT: 0.075 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE EYELET
EYELET OUTSIDE DIAMETER0.370 INCHES NOMINAL IN
DRIVE TYPESLOTTED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 2ND MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE STUD
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE EYELET
DIAMETER0.215 INCHES NOMINAL IN
STUD HEAD HEIGHT0.075 INCHES NOMINAL IN
DISTANCE FROM STUD END TO LARGEST BEARING SURFACE OF EYELET0.562 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
TURNLOCK STUD HEAD STYLESTUD HEAD
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 P521825-632-2?
P521825-632-2 is a STUD ASSEMBLY,TURNLOCK FASTENER.
What is the NSN for P521825-632-2?
P521825-632-2 is cataloged in the U.S. Government catalog under NSN 5325-00-033-8409. This indicates validated use in U.S. government and defense supply chains.
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