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1019819 — SHACKLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1019819: SHACKLE.

The SHACKLE is a the manufacturer industrial component. Key specifications include material: STEEL, end_condition: THREADED, inside_length: 2.375 INCHES NOMINAL IN, opening_width: 1.250 INCHES NOMINAL IN, style_designator: CHAIN, breaking_strength: ERR-060. This part is cataloged in the U.S.

Government catalog under NSN 4030-01-157-7446, 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
1019819
NSN: 4030-01-157-7446
FSC: 4030 — Fittings for Rope, Cable, and Chain
CAGE: 75535 — THE CROSBY GROUP LLC DBA THE CROSBY GROUP (USA)
SPECIFICATIONS
materialSTEEL
end_conditionTHREADED
inside_length2.375 INCHES NOMINAL IN
opening_width1.250 INCHES NOMINAL IN
style_designatorCHAIN
breaking_strengthERR-060
features_providedFORELOCK PINHOLE
material_diameter0.750 INCHES NOMINAL IN
surface_treatmentZINC
closure_head_styleHEXAGON
locking_device_typeNUT AND COTTER PIN
safe_operating_load_rating9500.000 POUNDS MAXIMUM LBS
NSN4030-01-157-7446
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHACKLE TITLE COMPONENT PN 1019819 MFR SHACKLE
KEY FEATURES
•
INSIDE LENGTH: 2.375 INCHES NOMINAL IN
•
END CONDITION: THREADED
•
MATERIAL DIAMETER: 0.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CHAIN
•
OPENING WIDTH: 1.250 INCHES NOMINAL IN
•
SAFE OPERATING LOAD RATING: 9500.000 POUNDS MAXIMUM LBS
•
LOCKING DEVICE TYPE: NUT AND COTTER PIN
•
FEATURES PROVIDED: FORELOCK PINHOLE
TECHNICAL CHARACTERISTICS
INSIDE LENGTH2.375 INCHES NOMINAL IN
END CONDITIONTHREADED
MATERIAL DIAMETER0.750 INCHES NOMINAL IN
STYLE DESIGNATORCHAIN
OPENING WIDTH1.250 INCHES NOMINAL IN
SAFE OPERATING LOAD RATING9500.000 POUNDS MAXIMUM LBS
LOCKING DEVICE TYPENUT AND COTTER PIN
FEATURES PROVIDEDFORELOCK PINHOLE
CLOSURE HEAD STYLEHEXAGON
SURFACE TREATMENTZINC
OTHER ITEMS IN FSC 4030 — Fittings for Rope, Cable, and Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4030-00-001-5120 4030-00-001-9591 4030-00-001-9952 4030-00-001-9953 4030-00-003-0385 4030-00-003-1512 4030-00-003-1801 4030-00-003-4166
SUBSTITUTES & CROSS-REFERENCES 2
G-2150 .75IN BOReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
G-2150-3/4 INReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1019819?
1019819 is a SHACKLE.
What parts can replace 1019819?
There are 2 known substitutes for 1019819: G-2150 .75IN BO, G-2150-3/4 IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 1019819?
1019819 is cataloged in the U.S. Government catalog under NSN 4030-01-157-7446. 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.