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S6110-23098-1 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

S6110-23098-1: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include hole_diameter: 4.766 INCHES NOMINAL IN, special_features: HOLE,0.043 IN. DIA,DRILLED,0.125 IN.

FROM TOP OF EACH KEY IN, style_designator: KEY, surface_treatment: PASSIVATE OVERALL, material_thickness: 0.063 INCHES NOMINAL IN, external_key_quantity: 21. This part is cataloged in the U.S. Government catalog under NSN 5310-00-703-6151, 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
S6110-23098-1
NSN: 5310-00-703-6151
FSC: 5310 — Nuts and Washers
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
hole_diameter4.766 INCHES NOMINAL IN
special_featuresHOLE,0.043 IN. DIA,DRILLED,0.125 IN. FROM TOP OF EACH KEY IN
style_designatorKEY
surface_treatmentPASSIVATE OVERALL
material_thickness0.063 INCHES NOMINAL IN
external_key_quantity21
external_straight_key_width0.375 INCHES NOMINAL IN
overall_distance_including_keys5.675 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN5310-00-703-6151
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: S6110-23098-1 · 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
•
OVERALL DISTANCE INCLUDING KEYS: 5.675 INCHES NOMINAL IN
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN
•
EXTERNAL STRAIGHT KEY WIDTH: 0.375 INCHES NOMINAL IN
•
EXTERNAL KEY QUANTITY: 21
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL DISTANCE INCLUDING KEYS5.675 INCHES NOMINAL IN
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.063 INCHES NOMINAL IN
EXTERNAL STRAIGHT KEY WIDTH0.375 INCHES NOMINAL IN
EXTERNAL KEY QUANTITY21
SPECIAL FEATURESHOLE,0.043 IN. DIA,DRILLED,0.125 IN. FROM TOP OF EACH KEY IN
SURFACE TREATMENTPASSIVATE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
HOLE DIAMETER4.766 INCHES NOMINAL 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 1
S6110-23098-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 S6110-23098-1?
S6110-23098-1 is a WASHER,KEY.
What parts can replace S6110-23098-1?
There is 1 known substitute for S6110-23098-1: S6110-23098-001. Substitute compatibility should be verified for your specific system.
What is the NSN for S6110-23098-1?
S6110-23098-1 is cataloged in the U.S. Government catalog under NSN 5310-00-703-6151. 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.