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1565P2 — NUT,PLAIN,KNURLED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1565P2: NUT,PLAIN,KNURLED.

The NUT,PLAIN,KNURLED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, nut_style: KNURLED, nut_diameter: 2.281 INCHES NOMINAL IN, nut_thickness: 0.562 INCHES NOMINAL IN, thread_series: UNS, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-752-0998, 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
1565P2
NSN: 5310-00-752-0998
FSC: 5310 — Nuts and Washers
CAGE: 56442 — DIAMOND REO TRUCK CO (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
nut_styleKNURLED
nut_diameter2.281 INCHES NOMINAL IN
nut_thickness0.562 INCHES NOMINAL IN
thread_seriesUNS
thread_directionRIGHT-HAND
nominal_thread_size2.250 INCHES IN
thread_pitch_diameters+2.2230 TO 2.2279 INCHES IN
thread_quantity_per_inch24
material_document_and_classificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-752-0998
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1565P2 · 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: UNS
•
THREAD PITCH DIAMETERS: +2.2230 TO 2.2279 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.250 INCHES IN
•
NUT DIAMETER: 2.281 INCHES NOMINAL IN
•
NUT THICKNESS: 0.562 INCHES NOMINAL IN
•
NUT STYLE: KNURLED
TECHNICAL CHARACTERISTICS
THREAD SERIESUNS
THREAD PITCH DIAMETERS+2.2230 TO 2.2279 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.250 INCHES IN
NUT DIAMETER2.281 INCHES NOMINAL IN
NUT THICKNESS0.562 INCHES NOMINAL IN
NUT STYLEKNURLED
THREAD QUANTITY PER INCH24
MATERIALSTEEL COMP 1010 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
5310007520998Reference document
Same NSN cross-reference
Reference document — Informative reference only
914151Reference document
Same NSN cross-reference
Reference document — Secondary reference
3LD0218Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1565P2?
1565P2 is a NUT,PLAIN,KNURLED.
What parts can replace 1565P2?
There are 3 known substitutes for 1565P2: 5310007520998, 914151, 3LD0218. Substitute compatibility should be verified for your specific system.
What is the NSN for 1565P2?
1565P2 is cataloged in the U.S. Government catalog under NSN 5310-00-752-0998. 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.