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113326-22-3 — WASHER,SPLIT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

113326-22-3: WASHER,SPLIT.

The WASHER,SPLIT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OR STEEL COMP 302 OVERALL, hole_diameter: 1.430 INCHES MINIMUM AND 1.430 INCHES MINIMUM AND 1.440 INCHES MAXIMUM1.440 INCHES MAXIMUM IN, outside_diameter: 1.560 INCHES MINIMUM AND 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM1.580 INCHES MAXIMUM IN, style_designator: SPLIT, material_thickness: 0.016 INCHES MINIMUM AND 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM0.024 INCHES MAXIMUM IN, distance_across_split_opening: 0.010 INCHES MINIMUM AND 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM0.040 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-019-8906, 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
113326-22-3
NSN: 5310-01-019-8906
FSC: 5310 — Nuts and Washers
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL COMP 301 OR STEEL COMP 302 OVERALL
hole_diameter1.430 INCHES MINIMUM AND 1.430 INCHES MINIMUM AND 1.440 INCHES MAXIMUM1.440 INCHES MAXIMUM IN
outside_diameter1.560 INCHES MINIMUM AND 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM1.580 INCHES MAXIMUM IN
style_designatorSPLIT
material_thickness0.016 INCHES MINIMUM AND 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM0.024 INCHES MAXIMUM IN
distance_across_split_opening0.010 INCHES MINIMUM AND 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM0.040 INCHES MAXIMUM IN
material_document_and_classificationMIL-S-5059 1/2 HARD MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5059 1/4 HARD MIL SPEC 2ND MATERIAL RESPONSE OVERALL
NSN5310-01-019-8906
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 113326-22-3 · 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
•
DISTANCE ACROSS SPLIT OPENING: 0.010 INCHES MINIMUM AND 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM0.040 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SPLIT
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059 1/2 HARD MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5059 1/4 HARD MIL SPEC 2ND MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.560 INCHES MINIMUM AND 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM1.580 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.016 INCHES MINIMUM AND 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM0.024 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 301 OR STEEL COMP 302 OVERALL
•
HOLE DIAMETER: 1.430 INCHES MINIMUM AND 1.430 INCHES MINIMUM AND 1.440 INCHES MAXIMUM1.440 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
DISTANCE ACROSS SPLIT OPENING0.010 INCHES MINIMUM AND 0.010 INCHES MINIMUM AND 0.040 INCHES MAXIMUM0.040 INCHES MAXIMUM IN
STYLE DESIGNATORSPLIT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 1/2 HARD MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5059 1/4 HARD MIL SPEC 2ND MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.560 INCHES MINIMUM AND 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM1.580 INCHES MAXIMUM IN
MATERIAL THICKNESS0.016 INCHES MINIMUM AND 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM0.024 INCHES MAXIMUM IN
MATERIALSTEEL COMP 301 OR STEEL COMP 302 OVERALL
HOLE DIAMETER1.430 INCHES MINIMUM AND 1.430 INCHES MINIMUM AND 1.440 INCHES MAXIMUM1.440 INCHES MAXIMUM IN
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 113326-22-3?
113326-22-3 is a WASHER,SPLIT.
What is the NSN for 113326-22-3?
113326-22-3 is cataloged in the U.S. Government catalog under NSN 5310-01-019-8906. 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.