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RB4507 — GROMMET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

RB4507: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, barrel_height: 0.188 INCHES NOMINAL IN, barrel_outside_diameter: 0.688 INCHES NOMINAL IN, end_item_identification: 4930017060781, part_name_assigned_by_controlling_agency: ALUMINUM FABRIC GROMMET. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-726-0244, 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
RB4507
NSN: 5325-01-726-0244
FSC: 5325 — Fastening Devices
CAGE: 00299 — WS DARLEY & CO DIV OHLER PUMP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
barrel_height0.188 INCHES NOMINAL IN
barrel_outside_diameter0.688 INCHES NOMINAL IN
end_item_identification4930017060781
part_name_assigned_by_controlling_agencyALUMINUM FABRIC GROMMET
NSN5325-01-726-0244
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: RB4507 · 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
•
BARREL OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
BARREL HEIGHT: 0.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BARREL OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYALUMINUM FABRIC GROMMET
END ITEM IDENTIFICATION4930017060781
MATERIALSTEEL CORROSION RESISTING OVERALL
BARREL HEIGHT0.188 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RB4507?
RB4507 is a GROMMET,METALLIC.
What is the NSN for RB4507?
RB4507 is cataloged in the U.S. Government catalog under NSN 5325-01-726-0244. 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.