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Technical Data Sheet

2101-440-AL-6 — Technical Data Sheet

✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2011 OVERALL, nut_style: HEXAGON, nut_height: 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System under NSN 5310-00-231-9583, 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
2101-440-AL-6
NSN: 5310-00-231-9583
FSC: 5310
CAGE: 55566 — MATTHEW WARREN, INC DBA RAF ELECTRONIC HARDWARE DIV RAF ELECTRONIC HARDWARE, LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2011 OVERALL
nut_styleHEXAGON
nut_height0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
thread_directionRIGHT-HAND
surface_treatmentOXIDE FILM OVERALL
width_across_flats0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
nominal_thread_size0.112 INCHES IN
bearing_surface_typeFLAT
thread_quantity_per_inch40
material_document_and_classificationQQ-A-225/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-231-9583
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2101-440-AL-6 · 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 CLASS: 2B
•
BEARING SURFACE TYPE: FLAT
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
THREAD QUANTITY PER INCH: 40
•
NUT HEIGHT: 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
•
MATERIAL: ALUMINUM ALLOY 2011 OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
THREAD CLASS2B
BEARING SURFACE TYPEFLAT
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
NOMINAL THREAD SIZE0.112 INCHES IN
THREAD QUANTITY PER INCH40
NUT HEIGHT0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
MATERIALALUMINUM ALLOY 2011 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE FILM OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
3608InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1420-2-3617-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8402InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
Y-9064InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7510PL2149432InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8402 4 IN.InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2101-440-AL-6?
2101-440-AL-6 is a NUT,PLAIN,HEXAGON.
What parts can replace 2101-440-AL-6?
There are 18 known substitutes for 2101-440-AL-6: 3608, 1420-2-3617-1, 8402 and 15 more. Substitute compatibility should be verified for your specific system.
Is 2101-440-AL-6 still available?
2101-440-AL-6 is currently cancelled.
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