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GG10A4T3 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

GG10A4T3: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, groove_width: 0.082 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, grommet_style: ROUND, hole_diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, overall_height: 0.299 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN, flange_thickness: 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-147-8119, 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
GG10A4T3
NSN: 5325-01-147-8119
FSC: 5325 — Fastening Devices
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
groove_width0.082 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
grommet_styleROUND
hole_diameter0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
overall_height0.299 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
flange_thickness0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
groove_outside_diameter0.494 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
grommet_construction_typeSOLID
large_flange_outside_diameter0.595 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
material_document_and_classificationMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5325-01-147-8119
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: GG10A4T3 · 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
•
GROMMET STYLE: ROUND
•
FLANGE THICKNESS: 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
LARGE FLANGE OUTSIDE DIAMETER: 0.595 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
•
GROOVE OUTSIDE DIAMETER: 0.494 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
•
GROMMET CONSTRUCTION TYPE: SOLID
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.299 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
GROMMET STYLEROUND
FLANGE THICKNESS0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
LARGE FLANGE OUTSIDE DIAMETER0.595 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
GROOVE OUTSIDE DIAMETER0.494 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
GROMMET CONSTRUCTION TYPESOLID
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
GROOVE WIDTH0.082 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
HOLE DIAMETER0.245 INCHES MINIMUM AND 0.255 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 1
S11154-4CTReference document
Same NSN cross-reference
Reference document — Secondary reference
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 GG10A4T3?
GG10A4T3 is a GROMMET,NONMETALLIC.
What parts can replace GG10A4T3?
There is 1 known substitute for GG10A4T3: S11154-4CT. Substitute compatibility should be verified for your specific system.
What is the NSN for GG10A4T3?
GG10A4T3 is cataloged in the U.S. Government catalog under NSN 5325-01-147-8119. 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.