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224104 — RING RETAINING

✓ Government record, cited
Thule · NUT WASHER
PRODUCT OVERVIEW

224104: RING RETAINING.

Day hike pack with adjustable, perfect-fit suspension, women's harness and hipbelt, breathable mesh back panel, and built-in raincover. Key specifications include material: STEEL COMP E52100 OVERALL, recess_angle: 103.0 DEGREES NOMINAL, hole_diameter: 0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN, surface_finish: 16.0 MICROINCHES TOP, hardness_rating: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM, recess_diameter: 0.203 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-546-4467, 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
224104
NSN: 5310-00-546-4467
NIINs: 005464467, 009728006
FSC: 5310 — Nuts and Washers
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OVERALL
recess_angle103.0 DEGREES NOMINAL
hole_diameter0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN
surface_finish16.0 MICROINCHES TOP
hardness_rating55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
recess_diameter0.203 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
outside_diameter0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
style_designatorRECESSED
material_thickness0.034 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN5310-00-546-4467
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 224104 · Thule ⚠ 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
•
SURFACE FINISH: 16.0 MICROINCHES TOP
•
HARDNESS RATING: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.034 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN
•
RECESS DIAMETER: 0.203 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH16.0 MICROINCHES TOP
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
MATERIAL THICKNESS0.034 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN
RECESS DIAMETER0.203 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALSTEEL COMP E52100 OVERALL
HOLE DIAMETER0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM 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 224104?
224104 is a RING RETAINING manufactured by Thule.
What is the NSN for 224104?
224104 is cataloged in the U.S. Government catalog under NSN 5310-00-546-4467. 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.