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72-00218 — FASTENER ASSEMBLY,TURNLOCK

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

72-00218: FASTENER ASSEMBLY,TURNLOCK.

The FASTENER ASSEMBLY,TURNLOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_length: 50.5 MILLIMETERS NOMINAL MM, stud_diameter: 9.6 MILLIMETERS NOMINAL MM, surface_treatment: ZINC OVERALL, end_item_identification: VERY SMALL APERTURE DEVICE (VSAT) AN/TSC, stud_shank_major_diameter: 9.6 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-656-9974, 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
72-00218
NSN: 5325-01-656-9974
FSC: 5325 — Fastening Devices
CAGE: 1UB81 — L3 TECHNOLOGIES, INC. DBA HARRIS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_length50.5 MILLIMETERS NOMINAL MM
stud_diameter9.6 MILLIMETERS NOMINAL MM
surface_treatmentZINC OVERALL
end_item_identificationVERY SMALL APERTURE DEVICE (VSAT) AN/TSC
stud_shank_major_diameter9.6 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencyFASTENER, QUARTER TURN
NSN5325-01-656-9974
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 72-00218 · 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
•
HEAD LENGTH: 50.5 MILLIMETERS NOMINAL MM
•
STUD SHANK MAJOR DIAMETER: 9.6 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT: ZINC OVERALL
•
MATERIAL: STEEL OVERALL
•
STUD DIAMETER: 9.6 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
HEAD LENGTH50.5 MILLIMETERS NOMINAL MM
STUD SHANK MAJOR DIAMETER9.6 MILLIMETERS NOMINAL MM
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFASTENER, QUARTER TURN
END ITEM IDENTIFICATIONVERY SMALL APERTURE DEVICE (VSAT) AN/TSC
MATERIALSTEEL OVERALL
STUD DIAMETER9.6 MILLIMETERS NOMINAL MM
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 1
991S03-18-1AGVReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 72-00218?
72-00218 is a FASTENER ASSEMBLY,TURNLOCK.
What parts can replace 72-00218?
There is 1 known substitute for 72-00218: 991S03-18-1AGV. Substitute compatibility should be verified for your specific system.
What is the NSN for 72-00218?
72-00218 is cataloged in the U.S. Government catalog under NSN 5325-01-656-9974. 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.