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TAPL0KS11240-50 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

TAPL0KS11240-50: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.156 INCHES NOMINAL IN, slot_depth: 0.073 INCHES NOMINAL IN, slot_width: 0.053 INCHES NOMINAL IN, insert_size: 0.172-40, style_designator: SLOTTED, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-591-7279, 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
TAPL0KS11240-50
NSN: 5325-00-591-7279
FSC: 5325 — Fastening Devices
CAGE: 73957 — GROOV-PIN CORP (USA)
SPECIFICATIONS
length0.156 INCHES NOMINAL IN
slot_depth0.073 INCHES NOMINAL IN
slot_width0.053 INCHES NOMINAL IN
insert_size0.172-40
style_designatorSLOTTED
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.112 INCHES IN
thread_quantity_per_inch40
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5325-00-591-7279
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: TAPL0KS11240-50 · 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: 0.156 INCHES NOMINAL IN
•
INSERT SIZE: 0.172-40
•
STYLE DESIGNATOR: SLOTTED
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
SLOT DEPTH: 0.073 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
THREAD QUANTITY PER INCH: 40
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
LENGTH0.156 INCHES NOMINAL IN
INSERT SIZE0.172-40
STYLE DESIGNATORSLOTTED
NOMINAL THREAD SIZE0.112 INCHES IN
SLOT DEPTH0.073 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SLOT WIDTH0.053 INCHES NOMINAL IN
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 TAPL0KS11240-50?
TAPL0KS11240-50 is a INSERT,SCREW THREAD.
What is the NSN for TAPL0KS11240-50?
TAPL0KS11240-50 is cataloged in the U.S. Government catalog under NSN 5325-00-591-7279. 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.