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11.1099.001-330 — WASHER,SHOULDERED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

11.1099.001-330: WASHER,SHOULDERED.

The WASHER,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, style_designator: SHOULDERED, end_item_identification: FILTERS:WSD;SUBMARINE ENGINEERING AND DIESEL SYSTEMS, material_document_and_classification: ASTM A479-316 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-467-3643, 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
11.1099.001-330
NSN: 5310-01-467-3643
FSC: 5310 — Nuts and Washers
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
style_designatorSHOULDERED
end_item_identificationFILTERS:WSD;SUBMARINE ENGINEERING AND DIESEL SYSTEMS
material_document_and_classificationASTM A479-316 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-467-3643
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 11.1099.001-330 · 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
•
STYLE DESIGNATOR: SHOULDERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A479-316 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP 316 OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSHOULDERED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A479-316 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
END ITEM IDENTIFICATIONFILTERS:WSD;SUBMARINE ENGINEERING AND DIESEL SYSTEMS
MATERIALSTEEL COMP 316 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
11.1099.004-330Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
11.1099.004ITEM330Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
11.1099Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 11.1099.001-330?
11.1099.001-330 is a WASHER,SHOULDERED.
What parts can replace 11.1099.001-330?
There are 3 known substitutes for 11.1099.001-330: 11.1099.004-330, 11.1099.004ITEM330, 11.1099. Substitute compatibility should be verified for your specific system.
What is the NSN for 11.1099.001-330?
11.1099.001-330 is cataloged in the U.S. Government catalog under NSN 5310-01-467-3643. 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.