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3M448C3M10P — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3M448C3M10P: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: GANG CHANNEL, SELF LOCKING, nut_spacing: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN, channel_style: STRAIGHT TYPE, overall_width: 0.416 INCHES NOMINAL IN, thread_series: UNF. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-517-9980, 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
3M448C3M10P
NSN: 5310-01-517-9980
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_styleGANG CHANNEL, SELF LOCKING
nut_spacing1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
channel_styleSTRAIGHT TYPE
overall_width0.416 INCHES NOMINAL IN
thread_seriesUNF
channel_height0.032 INCHES NOMINAL IN
overall_length71.190 INCHES NOMINAL IN
locking_featureFREE-RUNNING ALL METAL DESIGN
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE AND PAINT CHANNEL
nominal_thread_size0.190 INCHES IN
NSN5310-01-517-9980
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3M448C3M10P · 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
•
CHANNEL HEIGHT: 0.032 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
LOCKING FEATURE: FREE-RUNNING ALL METAL DESIGN
•
ASSEMBLY OVERALL HEIGHT: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUNF
OVERALL LENGTH71.190 INCHES NOMINAL IN
OVERALL WIDTH0.416 INCHES NOMINAL IN
CHANNEL HEIGHT0.032 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.190 INCHES IN
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
ASSEMBLY OVERALL HEIGHT0.250 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE AND PAINT CHANNEL
NUT STYLEGANG CHANNEL, SELF LOCKING
SUBSTITUTES & CROSS-REFERENCES 1
3M448Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 3M448C3M10P?
3M448C3M10P is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What parts can replace 3M448C3M10P?
There is 1 known substitute for 3M448C3M10P: 3M448. Substitute compatibility should be verified for your specific system.
What is the NSN for 3M448C3M10P?
3M448C3M10P is cataloged in the U.S. Government catalog under NSN 5310-01-517-9980. 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.