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2074227 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2074227: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1018 OVERALL, nut_style: ROUND, nut_diameter: 5.125 INCHES NOMINAL IN, thread_class: 2B, nut_thickness: 0.437 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-031-7657, 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
2074227
NSN: 5310-01-031-7657
FSC: 5310 — Nuts and Washers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1018 OVERALL
nut_styleROUND
nut_diameter5.125 INCHES NOMINAL IN
thread_class2B
nut_thickness0.437 INCHES NOMINAL IN
thread_seriesUN
thread_directionLEFT-HAND
drive_point_depth0.187 INCHES NOMINAL IN
drive_point_width0.246 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
surface_treatmentOXIDE OVERALL
nominal_thread_size4.250 INCHES IN
drive_point_quantity18
NSN5310-01-031-7657
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2074227 · 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: MIL-C-13924,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UN
•
DRIVE POINT WIDTH: 0.246 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
•
THREAD DIRECTION: LEFT-HAND
•
NOMINAL THREAD SIZE: 4.250 INCHES IN
•
NUT DIAMETER: 5.125 INCHES NOMINAL IN
•
DRIVE POINT DEPTH: 0.187 INCHES NOMINAL IN
•
NUT THICKNESS: 0.437 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUN
DRIVE POINT WIDTH0.246 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN
THREAD DIRECTIONLEFT-HAND
NOMINAL THREAD SIZE4.250 INCHES IN
NUT DIAMETER5.125 INCHES NOMINAL IN
DRIVE POINT DEPTH0.187 INCHES NOMINAL IN
NUT THICKNESS0.437 INCHES NOMINAL IN
SURFACE TREATMENTOXIDE OVERALL
DRIVE POINT QUANTITY18
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2074227?
2074227 is a NUT,PLAIN,ROUND.
What is the NSN for 2074227?
2074227 is cataloged in the U.S. Government catalog under NSN 5310-01-031-7657. This indicates validated use in U.S. government and defense supply chains.
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