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3M150A3-8-4 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3M150A3-8-4: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: STEEL NUT, lubrication: DRY FILM LUBRICANT, nut_spacing: 1.000 INCHES NOMINAL IN, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, channel_style: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-760-8035, 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
3M150A3-8-4
NSN: 5310-00-760-8035
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL NUT
lubricationDRY FILM LUBRICANT
nut_spacing1.000 INCHES NOMINAL IN
temp_rating450.0 FAHRENHEIT NOMINAL DEGF
nut_quantity4
thread_class3B
channel_styleSTRAIGHT TYPE
overall_width0.416 INCHES MAXIMUM IN
thread_seriesUNF
channel_height0.140 INCHES NOMINAL IN
overall_length3.936 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
NSN5310-00-760-8035
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3M150A3-8-4 · 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: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
•
THREAD SERIES: UNF
•
NUT QUANTITY: 4
•
TEMP RATING: 450.0 FAHRENHEIT NOMINAL DEGF
•
FEATURES PROVIDED: FLOATING NUT
TECHNICAL CHARACTERISTICS
LUBRICATIONDRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
THREAD SERIESUNF
NUT QUANTITY4
TEMP RATING450.0 FAHRENHEIT NOMINAL DEGF
OVERALL LENGTH3.936 INCHES NOMINAL IN
OVERALL WIDTH0.416 INCHES MAXIMUM IN
FEATURES PROVIDEDFLOATING NUT
CHANNEL HEIGHT0.140 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
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
G1981-3-8-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
RM52LHTG51-02-8-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 3M150A3-8-4?
3M150A3-8-4 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What parts can replace 3M150A3-8-4?
There are 2 known substitutes for 3M150A3-8-4: G1981-3-8-4, RM52LHTG51-02-8-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 3M150A3-8-4?
3M150A3-8-4 is cataloged in the U.S. Government catalog under NSN 5310-00-760-8035. This indicates validated use in U.S. government and defense supply chains.
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