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23001801 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

23001801: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: ROUND, nut_diameter: 2.244 INCHES NOMINAL IN, nut_thickness: 0.812 INCHES NOMINAL IN, thread_series: BUTTRESS, flange_thickness: 0.200 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-092-8148, 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
23001801
NSN: 5310-01-092-8148
NIINs: 010928148, 012778498
FSC: 5310 — Nuts and Washers
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_styleROUND
nut_diameter2.244 INCHES NOMINAL IN
nut_thickness0.812 INCHES NOMINAL IN
thread_seriesBUTTRESS
flange_thickness0.200 INCHES NOMINAL IN
thread_directionRIGHT-HAND
drive_point_depth0.085 INCHES NOMINAL IN
drive_point_width0.260 INCHES NOMINAL IN
small_end_diameter1.775 INCHES MINIMUM AND 1.805 INCHES MAXIMUM IN
undercut_thickness0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
nominal_thread_size1.938 INCHES IN
NSN5310-01-092-8148
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 23001801 · 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
•
FLANGE THICKNESS: 0.200 INCHES NOMINAL IN
•
THREAD SERIES: BUTTRESS
•
THREAD PITCH DIAMETERS: +1.9097 TO 1.9141 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DRIVE POINT WIDTH: 0.260 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.938 INCHES IN
•
NUT DIAMETER: 2.244 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.200 INCHES NOMINAL IN
THREAD SERIESBUTTRESS
THREAD PITCH DIAMETERS+1.9097 TO 1.9141 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DRIVE POINT WIDTH0.260 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.938 INCHES IN
NUT DIAMETER2.244 INCHES NOMINAL IN
DRIVE POINT DEPTH0.085 INCHES NOMINAL IN
UNDERCUT THICKNESS0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
E23001801Reference document
Same NSN cross-reference
Reference document — Secondary reference
AV23001801Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 23001801?
23001801 is a MICROCIRCUIT,DIGITAL.
What parts can replace 23001801?
There are 2 known substitutes for 23001801: E23001801, AV23001801. Substitute compatibility should be verified for your specific system.
What is the NSN for 23001801?
23001801 is cataloged in the U.S. Government catalog under NSN 5310-01-092-8148. 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.