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10888217 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10888217: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include nut_style: ROUND, nut_diameter: 2.6875 INCHES NOMINAL IN, nut_thickness: 0.250 INCHES NOMINAL IN, thread_series: UNS, thread_direction: RIGHT-HAND, drive_point_depth: 0.093 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-810-6254, 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
10888217
NSN: 5310-00-810-6254
FSC: 5310 — Nuts and Washers
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
nut_styleROUND
nut_diameter2.6875 INCHES NOMINAL IN
nut_thickness0.250 INCHES NOMINAL IN
thread_seriesUNS
thread_directionRIGHT-HAND
drive_point_depth0.093 INCHES NOMINAL IN
drive_point_width0.250 INCHES NOMINAL IN
nominal_thread_size1.967 INCHES IN
drive_point_quantity4
thread_pitch_diameters+1.9309 TO 1.9354 INCHES IN
thread_quantity_per_inch18
NSN5310-00-810-6254
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10888217 · 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: +1.9309 TO 1.9354 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A108 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A108 OR 6TH MATERIAL RESPONSE ASTM A108 OR 7TH MATERIAL RESPONSE ASTM A108 OR 8TH MATERIAL RESPONSE ASTM A108 OR 9TH MATERIAL RESPONSE ASTM A576 OR 10TH MATERIAL RESPONSE ASTM A108 OR 11TH MATERIA ASSN STD 5TH MATERIAL RESPONSE OVERALL
•
DRIVE POINT WIDTH: 0.250 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.967 INCHES IN
•
NUT DIAMETER: 2.6875 INCHES NOMINAL IN
•
DRIVE POINT DEPTH: 0.093 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUNS
THREAD PITCH DIAMETERS+1.9309 TO 1.9354 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A108 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A108 OR 6TH MATERIAL RESPONSE ASTM A108 OR 7TH MATERIAL RESPONSE ASTM A108 OR 8TH MATERIAL RESPONSE ASTM A108 OR 9TH MATERIAL RESPONSE ASTM A576 OR 10TH MATERIAL RESPONSE ASTM A108 OR 11TH MATERIA ASSN STD 5TH MATERIAL RESPONSE OVERALL
DRIVE POINT WIDTH0.250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.967 INCHES IN
NUT DIAMETER2.6875 INCHES NOMINAL IN
DRIVE POINT DEPTH0.093 INCHES NOMINAL IN
NUT THICKNESS0.250 INCHES NOMINAL IN
DRIVE POINT QUANTITY4
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 1
5310008106254Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 10888217?
10888217 is a NUT,PLAIN,ROUND.
What parts can replace 10888217?
There is 1 known substitute for 10888217: 5310008106254. Substitute compatibility should be verified for your specific system.
What is the NSN for 10888217?
10888217 is cataloged in the U.S. Government catalog under NSN 5310-00-810-6254. 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.