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502309 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

502309: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN, material: STEEL COMP 1117 OVERALL, insert_size: 0.9541 IN. MIN,0.9566 IN.

MAX IN, style_designator: SERRATED, surface_treatment: CADMIUM OVERALL, material_document_and_classification: QQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S. Government catalog under NSN 5325-00-737-2613, 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
502309
NSN: 5325-00-737-2613
FSC: 5325 — Fastening Devices
CAGE: R1120 — SATAIR A/S (DNK)
SPECIFICATIONS
length0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
materialSTEEL COMP 1117 OVERALL
insert_size0.9541 IN. MIN,0.9566 IN. MAX IN
style_designatorSERRATED
surface_treatmentCADMIUM OVERALL
material_document_and_classificationQQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5325-00-737-2613
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 502309 · 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
•
LENGTH: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
•
INSERT SIZE: 0.9541 IN. MIN,0.9566 IN. MAX IN
•
STYLE DESIGNATOR: SERRATED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL COMP 1117 OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
INSERT SIZE0.9541 IN. MIN,0.9566 IN. MAX IN
STYLE DESIGNATORSERRATED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL COMP 1117 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
R312SB16Reference document
Same NSN cross-reference
Reference document — Secondary reference
02309Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7372613Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 502309?
502309 is a INSERT,SCREW THREAD.
What parts can replace 502309?
There are 3 known substitutes for 502309: R312SB16, 02309, 7372613. Substitute compatibility should be verified for your specific system.
What is the NSN for 502309?
502309 is cataloged in the U.S. Government catalog under NSN 5325-00-737-2613. 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.