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12600461-003 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12600461-003: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 10.9 OVERALL, nut_style: HEXAGON, nut_height: 4.80 MILLIMETERS MINIMUM AND 5.10 MILLIMETERS MAXIMUM MM, thread_class: 6H, locking_feature: SELF-LOCKING, special_features: PLAIN OR YELLOW ZINC FINISH. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-661-5058, 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
12600461-003
NSN: 5310-01-661-5058
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL PROPERTY CLASS 10.9 OVERALL
nut_styleHEXAGON
nut_height4.80 MILLIMETERS MINIMUM AND 5.10 MILLIMETERS MAXIMUM MM
thread_class6H
thread_seriesM
locking_featureSELF-LOCKING
special_featuresPLAIN OR YELLOW ZINC FINISH
thread_directionRIGHT-HAND
surface_treatmentZINC AND PASSIVATE AND ALUMINUM OVERALL
width_across_flats7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM MM
nominal_thread_size5.0 MILLIMETERS MM
bearing_surface_typeCHAMFERED
NSN5310-01-661-5058
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12600461-003 · 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
•
WIDTH ACROSS FLATS: 7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM MM
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: D60,TYPE 1 PER F-100 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: M
•
THREAD PITCH IN MILLIMETERS: 0.8
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MATERIAL DOCUMENT AND CLASSIFICATION: DIN 267,PART 4 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 5.0 MILLIMETERS MM
•
LOCKING FEATURE: SELF-LOCKING
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIOND60,TYPE 1 PER F-100 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESM
THREAD PITCH IN MILLIMETERS0.8
MATERIAL DOCUMENT AND CLASSIFICATIONDIN 267,PART 4 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE5.0 MILLIMETERS MM
LOCKING FEATURESELF-LOCKING
NUT HEIGHT4.80 MILLIMETERS MINIMUM AND 5.10 MILLIMETERS MAXIMUM MM
SPECIAL FEATURESPLAIN OR YELLOW ZINC FINISH
SUBSTITUTES & CROSS-REFERENCES 1
3862295Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 12600461-003?
12600461-003 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace 12600461-003?
There is 1 known substitute for 12600461-003: 3862295. Substitute compatibility should be verified for your specific system.
What is the NSN for 12600461-003?
12600461-003 is cataloged in the U.S. Government catalog under NSN 5310-01-661-5058. This indicates validated use in U.S. government and defense supply chains.
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