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10-230935-203 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10-230935-203: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE OVERALL, groove_width: 0.319 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN, hole_diameter: 0.600 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN, overall_height: 0.507 INCHES MINIMUM AND 0.542 INCHES MAXIMUM IN, flange_thickness: 0.069 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN, groove_outside_diameter: 0.725 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-340-6791, 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
10-230935-203
NSN: 5325-00-340-6791
FSC: 5325 — Fastening Devices
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
materialRUBBER SILICONE OVERALL
groove_width0.319 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
hole_diameter0.600 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
overall_height0.507 INCHES MINIMUM AND 0.542 INCHES MAXIMUM IN
flange_thickness0.069 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
groove_outside_diameter0.725 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
grommet_construction_typeSOLID
large_flange_outside_diameter0.819 INCHES MINIMUM AND 0.854 INCHES MAXIMUM IN
material_document_and_classification9-6500 77820 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
NSN5325-00-340-6791
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10-230935-203 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE THICKNESS: 0.069 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 9-6500 77820 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
•
LARGE FLANGE OUTSIDE DIAMETER: 0.819 INCHES MINIMUM AND 0.854 INCHES MAXIMUM IN
•
GROOVE OUTSIDE DIAMETER: 0.725 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
•
GROMMET CONSTRUCTION TYPE: SOLID
•
MATERIAL: RUBBER SILICONE OVERALL
•
GROOVE WIDTH: 0.319 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.507 INCHES MINIMUM AND 0.542 INCHES MAXIMUM IN
FLANGE THICKNESS0.069 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION9-6500 77820 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
LARGE FLANGE OUTSIDE DIAMETER0.819 INCHES MINIMUM AND 0.854 INCHES MAXIMUM IN
GROOVE OUTSIDE DIAMETER0.725 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
GROMMET CONSTRUCTION TYPESOLID
MATERIALRUBBER SILICONE OVERALL
GROOVE WIDTH0.319 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
HOLE DIAMETER0.600 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 10-230935-203?
10-230935-203 is a GROMMET,NONMETALLIC.
What is the NSN for 10-230935-203?
10-230935-203 is cataloged in the U.S. Government catalog under NSN 5325-00-340-6791. 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.