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1019873 — SHACKLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1019873: SHACKLE.

The SHACKLE is a the manufacturer industrial component. Key specifications include material: STEEL, end_condition: THREADED, inside_length: 3.580 INCHES NOMINAL IN, opening_width: 1.810 INCHES NOMINAL IN, style_designator: CHAIN, features_provided: FORELOCK PINHOLE. This part is cataloged in the U.S.

Government catalog under NSN 4030-01-430-5422, 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
1019873
NSN: 4030-01-430-5422
FSC: 4030 — Fittings for Rope, Cable, and Chain
CAGE: 76257 — CROSBY GROUP INC THE MCKISSICK PLANT DIV (USA)
SPECIFICATIONS
materialSTEEL
end_conditionTHREADED
inside_length3.580 INCHES NOMINAL IN
opening_width1.810 INCHES NOMINAL IN
style_designatorCHAIN
features_providedFORELOCK PINHOLE
material_diameter1.125 INCHES NOMINAL IN
surface_treatmentZINC
closure_head_styleHEXAGON
locking_device_typeNUT AND COTTER PIN
NSN4030-01-430-5422
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHACKLE TITLE COMPONENT PN 1019873 MFR SHACKLE
KEY FEATURES
•
INSIDE LENGTH: 3.580 INCHES NOMINAL IN
•
END CONDITION: THREADED
•
MATERIAL DIAMETER: 1.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CHAIN
•
OPENING WIDTH: 1.810 INCHES NOMINAL IN
•
LOCKING DEVICE TYPE: NUT AND COTTER PIN
•
FEATURES PROVIDED: FORELOCK PINHOLE
•
CLOSURE HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
INSIDE LENGTH3.580 INCHES NOMINAL IN
END CONDITIONTHREADED
MATERIAL DIAMETER1.125 INCHES NOMINAL IN
STYLE DESIGNATORCHAIN
OPENING WIDTH1.810 INCHES NOMINAL IN
LOCKING DEVICE TYPENUT AND COTTER PIN
FEATURES PROVIDEDFORELOCK PINHOLE
CLOSURE HEAD STYLEHEXAGON
SURFACE TREATMENTZINC
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
G2150 1-1/8 INSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1019873?
1019873 is a SHACKLE.
What parts can replace 1019873?
There is 1 known substitute for 1019873: G2150 1-1/8 IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 1019873?
1019873 is cataloged in the U.S. Government catalog under NSN 4030-01-430-5422. 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.