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3M448C5M11-2F — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3M448C5M11-2F: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: STEEL CORROSION RESISTING CHANNEL, nut_style: GANG CHANNEL, SELF LOCKING, nut_spacing: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN, thread_class: 3B, channel_style: STRAIGHT TYPE, overall_width: 0.609 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-357-2097, 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
3M448C5M11-2F
NSN: 5310-01-357-2097
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING CHANNEL
nut_styleGANG CHANNEL, SELF LOCKING
nut_spacing1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
nut_quantity2
thread_class3B
channel_styleSTRAIGHT TYPE
overall_width0.609 INCHES NOMINAL IN
thread_seriesUNF
channel_height0.160 INCHES NOMINAL IN
overall_length5.025 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionRIGHT-HAND
NSN5310-01-357-2097
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3M448C5M11-2F · 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
•
THREAD SERIES: UNF
•
NUT QUANTITY: 2
•
CHANNEL HEIGHT: 0.160 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.3125 INCHES IN
•
SPECIFICATION/STANDARD DATA: 76301-3-448C5-11-2F PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
TECHNICAL CHARACTERISTICS
THREAD SERIESUNF
NUT QUANTITY2
OVERALL LENGTH5.025 INCHES NOMINAL IN
OVERALL WIDTH0.609 INCHES NOMINAL IN
CHANNEL HEIGHT0.160 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.3125 INCHES IN
SPECIFICATION/STANDARD DATA76301-3-448C5-11-2F PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ASSEMBLY OVERALL HEIGHT0.328 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3M448C5M11-2F?
3M448C5M11-2F is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What is the NSN for 3M448C5M11-2F?
3M448C5M11-2F is cataloged in the U.S. Government catalog under NSN 5310-01-357-2097. This indicates validated use in U.S. government and defense supply chains.
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