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1013272 — LINK,CHAIN,CONNECTING

✓ Government record, cited
3M · NUT WASHER
PRODUCT OVERVIEW

1013272: LINK,CHAIN,CONNECTING.

The LINK,CHAIN,CONNECTING is a 3M industrial component. Key specifications include material: STEEL, inside_length: 2.50 INCHES NOMINAL IN, overall_width: 2.94 INCHES NOMINAL IN, overall_length: 4.50 INCHES NOMINAL IN, style_designator: PEAR SHAPED, major_inside_width: 1.13 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-277-9858, 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
1013272
NSN: 5310-01-277-9858
NIINs: 012779858, 016127931, 017152891
FSC: 5310 — Nuts and Washers
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL
inside_length2.50 INCHES NOMINAL IN
overall_width2.94 INCHES NOMINAL IN
overall_length4.50 INCHES NOMINAL IN
style_designatorPEAR SHAPED
major_inside_width1.13 INCHES NOMINAL IN
minor_inside_width1.13 INCHES NOMINAL IN
safe_operating_load_rating12000.0 POUNDS NOMINAL LBS
part_name_assigned_by_controlling_agencyMISSING LINK
NSN5310-01-277-9858
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1013272 · 3M ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1013272?
1013272 is a LINK,CHAIN,CONNECTING manufactured by 3M.
What is the NSN for 1013272?
1013272 is cataloged in the U.S. Government catalog under NSN 5310-01-277-9858. 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.