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BACN10MK3-85 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

BACN10MK3-85: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: PLATE, nut_height: 0.200 INCHES NOMINAL IN, nut_length: 1.130 INCHES NOMINAL IN, lubrication: DRY FILM LUBRICANT, plate_width: 1.038 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-084-9335, 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
BACN10MK3-85
NSN: 5310-00-084-9335
FSC: 5310 — Nuts and Washers
CAGE: 52828 — REPUBLIC FASTENER MFG. CORP. DBA ARCONIC FASTENING SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_stylePLATE
nut_height0.200 INCHES NOMINAL IN
nut_length1.130 INCHES NOMINAL IN
lubricationDRY FILM LUBRICANT
plate_width1.038 INCHES NOMINAL IN
temp_rating450.0 FAHRENHEIT NOMINAL DEGF
thread_class3B
thread_seriesUNF
locking_featurePREVAILING TORQUE ALL METAL DESIGN
plate_thickness0.032 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
NSN5310-00-084-9335
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: BACN10MK3-85 · 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
•
PLATE THICKNESS: 0.032 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
•
NUT LENGTH: 1.130 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
DISTANCE FROM MOUNTING HOLE CENTER TO BASE: 0.850 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
PLATE WIDTH: 1.038 INCHES NOMINAL IN
•
TEMP RATING: 450.0 FAHRENHEIT NOMINAL DEGF
TECHNICAL CHARACTERISTICS
LUBRICATIONDRY FILM LUBRICANT
PLATE THICKNESS0.032 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
NUT LENGTH1.130 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
DISTANCE FROM MOUNTING HOLE CENTER TO BASE0.850 INCHES NOMINAL IN
THREAD SERIESUNF
PLATE WIDTH1.038 INCHES NOMINAL IN
TEMP RATING450.0 FAHRENHEIT NOMINAL DEGF
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
DISTANCE FROM BASE TO CENTER OF APERTURE0.281 INCHES NOMINAL 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 2
T8059S1032B-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
RM52LHA71-8-02Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BACN10MK3-85?
BACN10MK3-85 is a NUT,SELF-LOCKING,PLATE.
What parts can replace BACN10MK3-85?
There are 2 known substitutes for BACN10MK3-85: T8059S1032B-3, RM52LHA71-8-02. Substitute compatibility should be verified for your specific system.
What is the NSN for BACN10MK3-85?
BACN10MK3-85 is cataloged in the U.S. Government catalog under NSN 5310-00-084-9335. 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.