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69825-26-7 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

69825-26-7: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.438 INCHES NOMINAL IN, material: STEEL COMP 303 OVERALL, insert_size: 0.438-14 NC 3A A, style_designator: KEYLOCK, surface_treatment: PASSIVATE OVERALL, width_across_flats: 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-820-1129, 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
69825-26-7
NSN: 5325-00-820-1129
FSC: 5325 — Fastening Devices
CAGE: 45934 — ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US (USA)
SPECIFICATIONS
length0.438 INCHES NOMINAL IN
materialSTEEL COMP 303 OVERALL
insert_size0.438-14 NC 3A A
style_designatorKEYLOCK
surface_treatmentPASSIVATE OVERALL
width_across_flats0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
top_portion_unthreaded_outside_length0.052 INCHES NOMINAL IN
top_unthreaded_portion_outside_diameter0.341 INCHES NOMINAL IN
bottom_portion_unthreaded_outside_length0.048 INCHES NOMINAL IN
NSN5325-00-820-1129
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 69825-26-7 · 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
•
WIDTH ACROSS FLATS: 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
•
BOTTOM PORTION UNTHREADED OUTSIDE LENGTH: 0.048 INCHES NOMINAL IN
•
LENGTH: 0.438 INCHES NOMINAL IN
•
INSERT SIZE: 0.438-14 NC 3A A
•
STYLE DESIGNATOR: KEYLOCK
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
TOP UNTHREADED PORTION OUTSIDE DIAMETER: 0.341 INCHES NOMINAL IN
•
TOP PORTION UNTHREADED OUTSIDE LENGTH: 0.052 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
BOTTOM PORTION UNTHREADED OUTSIDE LENGTH0.048 INCHES NOMINAL IN
LENGTH0.438 INCHES NOMINAL IN
INSERT SIZE0.438-14 NC 3A A
STYLE DESIGNATORKEYLOCK
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TOP UNTHREADED PORTION OUTSIDE DIAMETER0.341 INCHES NOMINAL IN
TOP PORTION UNTHREADED OUTSIDE LENGTH0.052 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL COMP 303 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
257-7-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
933B-5SE0437Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 69825-26-7?
69825-26-7 is a INSERT,SCREW THREAD.
What parts can replace 69825-26-7?
There are 2 known substitutes for 69825-26-7: 257-7-7, 933B-5SE0437. Substitute compatibility should be verified for your specific system.
What is the NSN for 69825-26-7?
69825-26-7 is cataloged in the U.S. Government catalog under NSN 5325-00-820-1129. 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.