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13102631-29 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

13102631-29: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND, nominal_thread_size: 0.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-708-9547, 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
13102631-29
NSN: 5310-01-708-9547
FSC: 5310 — Nuts and Washers
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
special_featuresFINISH: FINAL PROTECTIVE FINISH COATING OVER PLAIN FASTENERS IAW 19207-12424710, METHOD 4. COLOR BLACK, CHIP NO. 37030 OF AMS-STD-595; THREAD CLASS 3 IS PERMISSIBLE AFTER PLATING PER ASME B1.1.1
thread_directionRIGHT-HAND
nominal_thread_size0.500 INCHES IN
thread_tolerance_class2 OR 3 INTERNAL
end_item_identification2541-016994508
thread_quantity_per_inch13
strength_grade_designation8
part_name_assigned_by_controlling_agencyNUT, STANDARD 1/2-13 UNC
NSN5310-01-708-9547
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 13102631-29 · 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 TOLERANCE CLASS: 2 OR 3 INTERNAL
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
STRENGTH GRADE DESIGNATION: 8
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
THREAD TOLERANCE CLASS2 OR 3 INTERNAL
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
SPECIAL FEATURESFINISH: FINAL PROTECTIVE FINISH COATING OVER PLAIN FASTENERS IAW 19207-12424710, METHOD 4. COLOR BLACK, CHIP NO. 37030 OF AMS-STD-595; THREAD CLASS 3 IS PERMISSIBLE AFTER PLATING PER ASME B1.1.1
STRENGTH GRADE DESIGNATION8
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, STANDARD 1/2-13 UNC
NUT STYLEHEXAGON
THREAD CLASS2B
END ITEM IDENTIFICATION2541-016994508
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
13102631Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13102631-29?
13102631-29 is a NUT,PLAIN,HEXAGON.
What parts can replace 13102631-29?
There is 1 known substitute for 13102631-29: 13102631. Substitute compatibility should be verified for your specific system.
What is the NSN for 13102631-29?
13102631-29 is cataloged in the U.S. Government catalog under NSN 5310-01-708-9547. This indicates validated use in U.S. government and defense supply chains.
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