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12414560-028 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12414560-028: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_height: 24.4 MILLIMETERS NOMINAL MM, style_designator: SPLIT HELICAL-LEFT HAND, end_item_identification: CMRAP8, part_name_assigned_by_controlling_agency: WASHER,SPRING LOCK. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-607-2448, 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
12414560-028
NSN: 5310-01-607-2448
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_height24.4 MILLIMETERS NOMINAL MM
style_designatorSPLIT HELICAL-LEFT HAND
end_item_identificationCMRAP8
part_name_assigned_by_controlling_agencyWASHER,SPRING LOCK
NSN5310-01-607-2448
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12414560-028 · OEM ⚠ 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
KEY FEATURES
•
STYLE DESIGNATOR: SPLIT HELICAL-LEFT HAND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT24.4 MILLIMETERS NOMINAL MM
STYLE DESIGNATORSPLIT HELICAL-LEFT HAND
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER,SPRING LOCK
END ITEM IDENTIFICATIONCMRAP8
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
12414560Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 12414560-028?
12414560-028 is a WASHER,LOCK.
What parts can replace 12414560-028?
There is 1 known substitute for 12414560-028: 12414560. Substitute compatibility should be verified for your specific system.
What is the NSN for 12414560-028?
12414560-028 is cataloged in the U.S. Government catalog under NSN 5310-01-607-2448. 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.