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235842 — INSULATION SLEEVING,ELECTRICAL,S

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

235842: INSULATION SLEEVING,ELECTRICAL,S.

INSULATION SLEEVING,ELECTRICAL,S. Key specifications include material: RUBBER CHLOROPRENE CLASS CR LOCATION NOT OTHERWISE SPECIFIED, nut_style: ROUND, nut_diameter: 2.310 INCHES NOMINAL IN, thread_class: 2B, nut_thickness: 1.810 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-336-2899, 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
235842
NSN: 5310-00-336-2899
NIINs: 003362899, 009060159
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR LOCATION NOT OTHERWISE SPECIFIED
nut_styleROUND
nut_diameter2.310 INCHES NOMINAL IN
thread_class2B
nut_thickness1.810 INCHES NOMINAL IN
thread_seriesUN
special_featuresTRANSITION AT DRIVE END FROM 1.680 IN. ID,1.950 IN. OD TO COUNTERBORE DIA AS NOTED IN
thread_directionRIGHT-HAND
drive_point_depth0.150 INCHES NOMINAL IN
drive_point_width0.250 INCHES NOMINAL IN
nominal_thread_size2.062 INCHES IN
counterbore_diameter1.991 INCHES NOMINAL NUT IN
NSN5310-00-336-2899
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 235842 · 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: UN
•
NUT COUNTERBORE DEPTH: 0.670 INCHES NOMINAL NUT IN
•
DRIVE POINT WIDTH: 0.250 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.062 INCHES IN
•
NUT DIAMETER: 2.310 INCHES NOMINAL IN
•
COUNTERBORE DIAMETER: 1.991 INCHES NOMINAL NUT IN
•
DRIVE POINT DEPTH: 0.150 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD SERIESUN
NUT COUNTERBORE DEPTH0.670 INCHES NOMINAL NUT IN
DRIVE POINT WIDTH0.250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.062 INCHES IN
NUT DIAMETER2.310 INCHES NOMINAL IN
COUNTERBORE DIAMETER1.991 INCHES NOMINAL NUT IN
DRIVE POINT DEPTH0.150 INCHES NOMINAL IN
NUT THICKNESS1.810 INCHES NOMINAL IN
SPECIAL FEATURESTRANSITION AT DRIVE END FROM 1.680 IN. ID,1.950 IN. OD TO COUNTERBORE DIA AS NOTED IN
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 235842?
235842 is a INSULATION SLEEVING,ELECTRICAL,S.
What is the NSN for 235842?
235842 is cataloged in the U.S. Government catalog under NSN 5310-00-336-2899. 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.