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74D242001-2033 — NUT,PLAIN,KNURLED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

74D242001-2033: NUT,PLAIN,KNURLED.

The NUT,PLAIN,KNURLED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464 OVERALL, nut_style: KNURLED, nut_diameter: 3.000 INCHES NOMINAL IN, thread_class: 2G G, nut_thickness: 0.625 INCHES NOMINAL IN, thread_series: ACME. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-137-8976, 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
74D242001-2033
NSN: 5310-01-137-8976
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialCOPPER ALLOY 464 OVERALL
nut_styleKNURLED
nut_diameter3.000 INCHES NOMINAL IN
thread_class2G G
nut_thickness0.625 INCHES NOMINAL IN
thread_seriesACME
thread_directionRIGHT-HAND
nominal_thread_size1.125 INCHES IN
thread_quantity_per_inch5
material_document_and_classificationQQ-B-637,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-137-8976
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 74D242001-2033 · 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: ACME
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-637,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.125 INCHES IN
•
NUT DIAMETER: 3.000 INCHES NOMINAL IN
•
NUT THICKNESS: 0.625 INCHES NOMINAL IN
•
NUT STYLE: KNURLED
•
THREAD CLASS: 2G G
TECHNICAL CHARACTERISTICS
THREAD SERIESACME
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.125 INCHES IN
NUT DIAMETER3.000 INCHES NOMINAL IN
NUT THICKNESS0.625 INCHES NOMINAL IN
NUT STYLEKNURLED
THREAD CLASS2G G
THREAD QUANTITY PER INCH5
MATERIALCOPPER ALLOY 464 OVERALL
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 74D242001-2033?
74D242001-2033 is a NUT,PLAIN,KNURLED.
What is the NSN for 74D242001-2033?
74D242001-2033 is cataloged in the U.S. Government catalog under NSN 5310-01-137-8976. 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.