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S-2130-1IN — SHACKLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S-2130-1IN: SHACKLE.

The SHACKLE is a the manufacturer industrial component. Key specifications include material: STEEL, end_condition: THREADED, inside_length: 3.750 INCHES NOMINAL IN, opening_width: 1.690 INCHES NOMINAL IN, special_features: 8.5 TON LOAD LIMIT; CORROSION RESISTANT STEEL, TREATED, style_designator: ANCHOR. This part is cataloged in the U.S.

Government catalog under NSN 4030-01-518-2603, 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
S-2130-1IN
NSN: 4030-01-518-2603
FSC: 4030 — Fittings for Rope, Cable, and Chain
CAGE: 75535 — THE CROSBY GROUP LLC DBA THE CROSBY GROUP (USA)
SPECIFICATIONS
materialSTEEL
end_conditionTHREADED
inside_length3.750 INCHES NOMINAL IN
opening_width1.690 INCHES NOMINAL IN
special_features8.5 TON LOAD LIMIT; CORROSION RESISTANT STEEL, TREATED
style_designatorANCHOR
features_providedFORELOCK PINHOLE
material_diameter1.000 INCHES NOMINAL IN
surface_treatmentZINC
closure_head_styleHEXAGON
locking_device_typeCOTTER PIN AND NUT
end_item_identificationLATCH ASSEMBY
NSN4030-01-518-2603
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHACKLE TITLE COMPONENT PN S-2130-1IN MFR SHACKLE
KEY FEATURES
•
INSIDE LENGTH: 3.750 INCHES NOMINAL IN
•
END CONDITION: THREADED
•
MATERIAL DIAMETER: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ANCHOR
•
OPENING WIDTH: 1.690 INCHES NOMINAL IN
•
LOCKING DEVICE TYPE: COTTER PIN AND NUT
•
FEATURES PROVIDED: FORELOCK PINHOLE
•
CLOSURE HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
INSIDE LENGTH3.750 INCHES NOMINAL IN
END CONDITIONTHREADED
MATERIAL DIAMETER1.000 INCHES NOMINAL IN
STYLE DESIGNATORANCHOR
OPENING WIDTH1.690 INCHES NOMINAL IN
LOCKING DEVICE TYPECOTTER PIN AND NUT
FEATURES PROVIDEDFORELOCK PINHOLE
CLOSURE HEAD STYLEHEXAGON
SPECIAL FEATURES8.5 TON LOAD LIMIT; CORROSION RESISTANT STEEL, TREATED
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
PL1581600 REV P FN 28Reference document
Same NSN cross-reference
Reference document — Secondary reference
1581600 REV M FN 28Reference 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 S-2130-1IN?
S-2130-1IN is a SHACKLE.
What parts can replace S-2130-1IN?
There are 2 known substitutes for S-2130-1IN: PL1581600 REV P FN 28, 1581600 REV M FN 28. Substitute compatibility should be verified for your specific system.
What is the NSN for S-2130-1IN?
S-2130-1IN is cataloged in the U.S. Government catalog under NSN 4030-01-518-2603. 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.