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529209 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

529209: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, groove_depth: 0.026 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN, groove_width: 0.516 INCHES MINIMUM AND 0.526 INCHES MAXIMUM IN, grommet_style: RECTANGULAR, overall_width: 0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN, overall_height: 0.620 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-949-6554, 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
529209
NSN: 5325-00-949-6554
FSC: 5325 — Fastening Devices
CAGE: 11449 — TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
groove_depth0.026 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN
groove_width0.516 INCHES MINIMUM AND 0.526 INCHES MAXIMUM IN
grommet_styleRECTANGULAR
overall_width0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
overall_height0.620 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
flange_thickness0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
features_providedCOOLANT RESISTANT
first_hole_diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
small_flange_radius0.275 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
second_hole_diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
grommet_overall_length1.132 INCHES NOMINAL IN
NSN5325-00-949-6554
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 529209 · 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: RECTANGULAR
•
FLANGE THICKNESS: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
•
GROMMET OVERALL LENGTH: 1.132 INCHES NOMINAL IN
•
FIRST HOLE DIAMETER: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
GROOVE DEPTH: 0.026 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.620 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
GROMMET STYLERECTANGULAR
FLANGE THICKNESS0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
GROMMET OVERALL LENGTH1.132 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3357 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
GROOVE DEPTH0.026 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN
OVERALL WIDTH0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
SECOND HOLE DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
FEATURES PROVIDEDCOOLANT RESISTANT
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 529209?
529209 is a GROMMET,NONMETALLIC.
What is the NSN for 529209?
529209 is cataloged in the U.S. Government catalog under NSN 5325-00-949-6554. 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.