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ST3M463N10A57-1 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

ST3M463N10A57-1: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: IRON ALLOY 660 NUT, nut_style: GANG CHANNEL, SELF LOCKING, lubrication: DRY FILM LUBRICANT, nut_spacing: 1.250 INCHES NOMINAL IN, temp_rating: 350.0 FAHRENHEIT MAXIMUM DEGF, nut_quantity: 57. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-014-0296, 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
ST3M463N10A57-1
NSN: 5310-01-014-0296
FSC: 5310 — Nuts and Washers
CAGE: 80539 — SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA (USA)
SPECIFICATIONS
materialIRON ALLOY 660 NUT
nut_styleGANG CHANNEL, SELF LOCKING
lubricationDRY FILM LUBRICANT
nut_spacing1.250 INCHES NOMINAL IN
temp_rating350.0 FAHRENHEIT MAXIMUM DEGF
nut_quantity57
thread_class3B
channel_styleSTRAIGHT TYPE
overall_width0.452 INCHES MAXIMUM IN
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
channel_height0.250 INCHES MAXIMUM IN
overall_length72.000 INCHES NOMINAL IN
NSN5310-01-014-0296
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: ST3M463N10A57-1 · 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
•
LUBRICATION: DRY FILM LUBRICANT
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND MMS425,FSCM 76301 MFR REF 2ND TREATMENT RESPONSE CHANNEL
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
NUT QUANTITY: 57
•
TEMP RATING: 350.0 FAHRENHEIT MAXIMUM DEGF
•
REMOVABLE NUT MANUFACTURER PART NUMBER: ST3M445C3M1
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
TECHNICAL CHARACTERISTICS
LUBRICATIONDRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND MMS425,FSCM 76301 MFR REF 2ND TREATMENT RESPONSE CHANNEL
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
NUT QUANTITY57
TEMP RATING350.0 FAHRENHEIT MAXIMUM DEGF
REMOVABLE NUT MANUFACTURER PART NUMBERST3M445C3M1
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
OVERALL LENGTH72.000 INCHES NOMINAL IN
OVERALL WIDTH0.452 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 3
G18421JL1-3-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
10121961Reference document
Same NSN cross-reference
Reference document — Informative reference only
3M463N10A57-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST3M463N10A57-1?
ST3M463N10A57-1 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What parts can replace ST3M463N10A57-1?
There are 3 known substitutes for ST3M463N10A57-1: G18421JL1-3-10, 10121961, 3M463N10A57-1. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3M463N10A57-1?
ST3M463N10A57-1 is cataloged in the U.S. Government catalog under NSN 5310-01-014-0296. This indicates validated use in U.S. government and defense supply chains.
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