PartsTable
Technical Data Sheet
Download PDF

RR271T4C4.250 — SHACKLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RR271T4C4.250: SHACKLE.

The SHACKLE is a the manufacturer industrial component. Key specifications include material: STEEL, end_condition: PLAIN, inside_length: 1.062 INCHES NOMINAL IN, opening_width: 0.469 INCHES NOMINAL IN, special_features: 0.312 IN. DIA PIN IN, style_designator: ANCHOR.

This part is cataloged in the U.S. Government catalog under NSN 4030-00-542-3178, 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
RR271T4C4.250
NSN: 4030-00-542-3178
FSC: 4030 — Fittings for Rope, Cable, and Chain
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialSTEEL
end_conditionPLAIN
inside_length1.062 INCHES NOMINAL IN
opening_width0.469 INCHES NOMINAL IN
special_features0.312 IN. DIA PIN IN
style_designatorANCHOR
breaking_strength550.0 HARNESS GROUP 3
features_providedFORELOCK PINHOLE
material_diameter0.250 INCHES NOMINAL IN
surface_treatmentZINC
closure_head_styleFLAT
locking_device_typeCOTTER PIN
NSN4030-00-542-3178
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHACKLE TITLE COMPONENT PN RR271T4C4.250 MFR SHACKLE
KEY FEATURES
•
INSIDE LENGTH: 1.062 INCHES NOMINAL IN
•
END CONDITION: PLAIN
•
MATERIAL DIAMETER: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ANCHOR
•
OPENING WIDTH: 0.469 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: RR-C-271 FED SPEC SINGLE MATERIAL RESPONSE
•
SAFE OPERATING LOAD RATING: 710.000 POUNDS MAXIMUM LBS
•
LOCKING DEVICE TYPE: COTTER PIN
TECHNICAL CHARACTERISTICS
INSIDE LENGTH1.062 INCHES NOMINAL IN
END CONDITIONPLAIN
MATERIAL DIAMETER0.250 INCHES NOMINAL IN
STYLE DESIGNATORANCHOR
OPENING WIDTH0.469 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONRR-C-271 FED SPEC SINGLE MATERIAL RESPONSE
SAFE OPERATING LOAD RATING710.000 POUNDS MAXIMUM LBS
LOCKING DEVICE TYPECOTTER PIN
FEATURES PROVIDEDFORELOCK PINHOLE
SPECIFICATION/STANDARD DATA80205-NAS1042 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SUBSTITUTES & CROSS-REFERENCES 2
65083-00Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
RR-C-271Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy RR271T4C4.250?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is RR271T4C4.250?
RR271T4C4.250 is a SHACKLE.
What parts can replace RR271T4C4.250?
There are 2 known substitutes for RR271T4C4.250: 65083-00, RR-C-271. Substitute compatibility should be verified for your specific system.
What is the NSN for RR271T4C4.250?
RR271T4C4.250 is cataloged in the U.S. Government catalog under NSN 4030-00-542-3178. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — RR271T4C4.250

✓ 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.