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H576-1901-58 — SPACER,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

H576-1901-58: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE, outside_diameter: 2.990 INCHES NOMINAL IN, style_designator: CIRCULAR, overall_thickness: 0.052 INCHES NOMINAL IN, end_item_identification: SONAR BAFFLE - BOW, material_document_and_classification: RULON CMPSN-LR MFR REF SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-593-7528, 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
H576-1901-58
NSN: 5365-01-593-7528
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE
outside_diameter2.990 INCHES NOMINAL IN
style_designatorCIRCULAR
overall_thickness0.052 INCHES NOMINAL IN
end_item_identificationSONAR BAFFLE - BOW
material_document_and_classificationRULON CMPSN-LR MFR REF SINGLE MATERIAL RESPONSE
NSN5365-01-593-7528
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,PLATE TITLE COMPONENT PN H576-1901-58 MFR SPACER,PLATE
KEY FEATURES
•
OVERALL THICKNESS: 0.052 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: RULON CMPSN-LR MFR REF SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 2.990 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.052 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONRULON CMPSN-LR MFR REF SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER2.990 INCHES NOMINAL IN
END ITEM IDENTIFICATIONSONAR BAFFLE - BOW
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
SUBSTITUTES & CROSS-REFERENCES 1
211073825Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 H576-1901-58?
H576-1901-58 is a SPACER,PLATE.
What parts can replace H576-1901-58?
There is 1 known substitute for H576-1901-58: 211073825. Substitute compatibility should be verified for your specific system.
What is the NSN for H576-1901-58?
H576-1901-58 is cataloged in the U.S. Government catalog under NSN 5365-01-593-7528. 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.