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77A573662P001 — WRENCH,TORQUE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

77A573662P001: WRENCH,TORQUE.

The WRENCH,TORQUE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 6.000 INCHES NOMINAL IN, drive_end_shape: ROUND SINGLE END INTERNAL, torque_capacity: 20.0 INCH-POUNDS NOMINAL IN, special_features: INTERCHANGEABLE HEAD; ACCEPTS SNAP-ON QJ SERIES WRENCH HEADS, surface_treatment: CHROMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-533-7111, 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
77A573662P001
NSN: 5120-01-533-7111
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length6.000 INCHES NOMINAL IN
drive_end_shapeROUND SINGLE END INTERNAL
torque_capacity20.0 INCH-POUNDS NOMINAL IN
special_featuresINTERCHANGEABLE HEAD; ACCEPTS SNAP-ON QJ SERIES WRENCH HEADS
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.425 INCHES NOMINAL SINGLE END IN
torque_signal_methodAUDIBLE
end_item_identificationTACTICAL AIR DEFENSE RADAR SYSTEM (TADRS)
torque_indicating_mechanismPRESET-FIXED
NSN5120-01-533-7111
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WRENCH,TORQUE TITLE COMPONENT PN 77A573662P001 MFR WRENCH,TORQUE
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.425 INCHES NOMINAL SINGLE END IN
•
TORQUE CAPACITY: 20.0 INCH-POUNDS NOMINAL IN
•
TORQUE SIGNAL METHOD: AUDIBLE
•
DRIVE END SHAPE: ROUND SINGLE END INTERNAL
•
TORQUE INDICATING MECHANISM: PRESET-FIXED
•
SURFACE TREATMENT: CHROMIUM OVERALL
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.425 INCHES NOMINAL SINGLE END IN
TORQUE CAPACITY20.0 INCH-POUNDS NOMINAL IN
TORQUE SIGNAL METHODAUDIBLE
OVERALL LENGTH6.000 INCHES NOMINAL IN
DRIVE END SHAPEROUND SINGLE END INTERNAL
TORQUE INDICATING MECHANISMPRESET-FIXED
SPECIAL FEATURESINTERCHANGEABLE HEAD; ACCEPTS SNAP-ON QJ SERIES WRENCH HEADS
SURFACE TREATMENTCHROMIUM OVERALL
END ITEM IDENTIFICATIONTACTICAL AIR DEFENSE RADAR SYSTEM (TADRS)
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655
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 77A573662P001?
77A573662P001 is a WRENCH,TORQUE.
What is the NSN for 77A573662P001?
77A573662P001 is cataloged in the U.S. Government catalog under NSN 5120-01-533-7111. 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.