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MU2601-3-12-2 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

MU2601-3-12-2: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: STEEL COMP 302 CLIP, nut_style: GANG CHANNEL, SELF LOCKING, nut_spacing: 1.500 INCHES NOMINAL IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, channel_style: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-630-9980, 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
MU2601-3-12-2
NSN: 5310-01-630-9980
FSC: 5310 — Nuts and Washers
CAGE: 15653 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 302 CLIP
nut_styleGANG CHANNEL, SELF LOCKING
nut_spacing1.500 INCHES NOMINAL IN
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
nut_quantity2
thread_class3B
channel_styleSTRAIGHT TYPE
overall_width0.475 INCHES MAXIMUM IN
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
channel_height0.250 INCHES MAXIMUM IN
overall_length3.625 INCHES NOMINAL IN
locking_featurePREVAILING TORQUE ALL METAL DESIGN
NSN5310-01-630-9980
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: MU2601-3-12-2 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS-QQ-P-35,TY II OR VIII ASSN STD SINGLE TREATMENT RESPONSE NUT
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
NUT QUANTITY: 2
•
TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF
•
MATERIAL DOCUMENT AND CLASSIFICATION: A286 IAW AMS 5525,AMS 5732 OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-35,TY II OR VIII ASSN STD SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNAS 1795 NATIONAL SPEC SINGLE TREATMENT RESPONSE CLIP
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
NUT QUANTITY2
TEMP RATING250.0 FAHRENHEIT NOMINAL DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONA286 IAW AMS 5525,AMS 5732 OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAPC-2,PEEK/CARBON FIBER AND AS4 60% GRAPHITE FIBER MFR REF SINGLE MATERIAL RESPONSE CHANNEL
MATERIAL DOCUMENT AND CLASSIFICATIONNAS 1795 NATIONAL SPEC SINGLE MATERIAL RESPONSE CLIP
OVERALL LENGTH3.625 INCHES NOMINAL IN
OVERALL WIDTH0.475 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 1
BACN10ZU3-12-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MU2601-3-12-2?
MU2601-3-12-2 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What parts can replace MU2601-3-12-2?
There is 1 known substitute for MU2601-3-12-2: BACN10ZU3-12-2. Substitute compatibility should be verified for your specific system.
What is the NSN for MU2601-3-12-2?
MU2601-3-12-2 is cataloged in the U.S. Government catalog under NSN 5310-01-630-9980. This indicates validated use in U.S. government and defense supply chains.
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