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Q-56268 — NUT,PLAIN,WING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

Q-56268: NUT,PLAIN,WING.

The NUT,PLAIN,WING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, nut_style: WING, body_diameter: 1.060 INCHES NOMINAL IN, thread_series: UNF, overall_height: 1.160 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-375-6044, 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
Q-56268
NSN: 5310-01-375-6044
FSC: 5310 — Nuts and Washers
CAGE: 76700 — CUMMINS FILTRATION INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
nut_styleWING
body_diameter1.060 INCHES NOMINAL IN
thread_seriesUNF
overall_height1.160 INCHES NOMINAL IN
thread_directionRIGHT-HAND
washer_thickness0.090 INCHES NOMINAL IN
wing_spread_width2.090 INCHES NOMINAL IN
nominal_thread_size0.438 INCHES IN
end_item_identification3990-01-444-5196 CEMENT MIXER
washer_outside_diameter0.460 INCHES NOMINAL IN
thread_quantity_per_inch20
NSN5310-01-375-6044
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: Q-56268 · 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
•
BODY DIAMETER: 1.060 INCHES NOMINAL IN
•
WASHER OUTSIDE DIAMETER: 0.460 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
WASHER THICKNESS: 0.090 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.438 INCHES IN
•
NUT STYLE: WING
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.060 INCHES NOMINAL IN
OVERALL HEIGHT1.160 INCHES NOMINAL IN
WASHER OUTSIDE DIAMETER0.460 INCHES NOMINAL IN
THREAD SERIESUNF
WASHER THICKNESS0.090 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.438 INCHES IN
NUT STYLEWING
END ITEM IDENTIFICATION3990-01-444-5196 CEMENT MIXER
THREAD QUANTITY PER INCH20
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 Q-56268?
Q-56268 is a NUT,PLAIN,WING.
What is the NSN for Q-56268?
Q-56268 is cataloged in the U.S. Government catalog under NSN 5310-01-375-6044. 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.