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12304357 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12304357: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, groove_width: 2.000 INCHES MINIMUM IN, grommet_style: ROUND, hole_diameter: 0.670 INCHES NOMINAL IN, overall_height: 3.000 INCHES MAXIMUM IN, flange_thickness: 0.380 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-171-0135, 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
12304357
NSN: 5325-01-171-0135
FSC: 5325 — Fastening Devices
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
groove_width2.000 INCHES MINIMUM IN
grommet_styleROUND
hole_diameter0.670 INCHES NOMINAL IN
overall_height3.000 INCHES MAXIMUM IN
flange_thickness0.380 INCHES NOMINAL IN
groove_outside_diameter2.250 INCHES MINIMUM IN
grommet_construction_typeSPLIT
large_flange_outside_diameter3.000 INCHES MAXIMUM IN
small_flange_outside_diameter2.520 INCHES MAXIMUM IN
NSN5325-01-171-0135
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12304357 · 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: 0.380 INCHES NOMINAL IN
•
SMALL FLANGE OUTSIDE DIAMETER: 2.520 INCHES MAXIMUM IN
•
LARGE FLANGE OUTSIDE DIAMETER: 3.000 INCHES MAXIMUM IN
•
GROOVE OUTSIDE DIAMETER: 2.250 INCHES MINIMUM IN
•
GROMMET CONSTRUCTION TYPE: SPLIT
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.000 INCHES MAXIMUM IN
GROMMET STYLEROUND
FLANGE THICKNESS0.380 INCHES NOMINAL IN
SMALL FLANGE OUTSIDE DIAMETER2.520 INCHES MAXIMUM IN
LARGE FLANGE OUTSIDE DIAMETER3.000 INCHES MAXIMUM IN
GROOVE OUTSIDE DIAMETER2.250 INCHES MINIMUM IN
GROMMET CONSTRUCTION TYPESPLIT
MATERIALRUBBER OVERALL
GROOVE WIDTH2.000 INCHES MINIMUM IN
HOLE DIAMETER0.670 INCHES NOMINAL 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
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12304357?
12304357 is a GROMMET,NONMETALLIC.
What is the NSN for 12304357?
12304357 is cataloged in the U.S. Government catalog under NSN 5325-01-171-0135. 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.