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7363175 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7363175: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 2.391 INCHES MINIMUM AND 2.422 INCHES MAXIMUM IN, outside_diameter: 2.953 INCHES MINIMUM AND 2.984 INCHES MAXIMUM IN, style_designator: KEY, material_thickness: 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN, internal_prebent_key_width: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-736-3175, 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
7363175
NSN: 5310-00-736-3175
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter2.391 INCHES MINIMUM AND 2.422 INCHES MAXIMUM IN
outside_diameter2.953 INCHES MINIMUM AND 2.984 INCHES MAXIMUM IN
style_designatorKEY
material_thickness0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
internal_prebent_key_width0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
internal_prebent_key_length0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
distance_from_centerline_to_inside_of_prebent_key1.078 INCHES NOMINAL IN
NSN5310-00-736-3175
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7363175 · 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 FROM CENTERLINE TO INSIDE OF PREBENT KEY: 1.078 INCHES NOMINAL IN
•
INTERNAL PREBENT KEY WIDTH: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 2.953 INCHES MINIMUM AND 2.984 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
•
INTERNAL PREBENT KEY LENGTH: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY1.078 INCHES NOMINAL IN
INTERNAL PREBENT KEY WIDTH0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER2.953 INCHES MINIMUM AND 2.984 INCHES MAXIMUM IN
MATERIAL THICKNESS0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
INTERNAL PREBENT KEY LENGTH0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
HOLE DIAMETER2.391 INCHES MINIMUM AND 2.422 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 2
5310007363175Reference document
Same NSN cross-reference
Reference document — Secondary reference
10196885Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7363175?
7363175 is a WASHER,KEY.
What parts can replace 7363175?
There are 2 known substitutes for 7363175: 5310007363175, 10196885. Substitute compatibility should be verified for your specific system.
What is the NSN for 7363175?
7363175 is cataloged in the U.S. Government catalog under NSN 5310-00-736-3175. 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.