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836B0014J021A — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

836B0014J021A: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include nut_style: ROUND, nut_diameter: 1.375 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 1.125 INCHES NOMINAL IN, thread_series: UNF, special_features: TWO HOLES 0.190-24 UNC 3B DRILLED THRU SIDE OF NUT. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-321-8745, 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
836B0014J021A
NSN: 5310-01-321-8745
FSC: 5310 — Nuts and Washers
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
nut_styleROUND
nut_diameter1.375 INCHES NOMINAL IN
thread_class3B
nut_thickness1.125 INCHES NOMINAL IN
thread_seriesUNF
special_featuresTWO HOLES 0.190-24 UNC 3B DRILLED THRU SIDE OF NUT
thread_directionLEFT-HAND
nominal_thread_size1.000 INCHES IN
drilled_hole_diameter0.219 INCHES NOMINAL IN
hole_type_and_quantity2 DRILLED
hole_configuration_styleCONFIGURATION F
thread_quantity_per_inch12
NSN5310-01-321-8745
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 836B0014J021A · 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
•
HOLE CONFIGURATION STYLE: CONFIGURATION F
•
THREAD DIRECTION: LEFT-HAND
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
NUT DIAMETER: 1.375 INCHES NOMINAL IN
•
NUT THICKNESS: 1.125 INCHES NOMINAL IN
•
DRILLED HOLE DIAMETER: 0.219 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUNF
HOLE CONFIGURATION STYLECONFIGURATION F
THREAD DIRECTIONLEFT-HAND
NOMINAL THREAD SIZE1.000 INCHES IN
NUT DIAMETER1.375 INCHES NOMINAL IN
NUT THICKNESS1.125 INCHES NOMINAL IN
DRILLED HOLE DIAMETER0.219 INCHES NOMINAL IN
SPECIAL FEATURESTWO HOLES 0.190-24 UNC 3B DRILLED THRU SIDE OF NUT
NUT STYLEROUND
THREAD CLASS3B
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 836B0014J021A?
836B0014J021A is a NUT,PLAIN,ROUND.
What is the NSN for 836B0014J021A?
836B0014J021A is cataloged in the U.S. Government catalog under NSN 5310-01-321-8745. 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.