PartsTable
Technical Data Sheet
Download PDF

11644388 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

11644388: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, groove_width: 0.090 INCHES NOMINAL IN, grommet_style: ROUND, hole_diameter: 6.340 INCHES MINIMUM AND 6.370 INCHES MAXIMUM IN, overall_height: 0.380 INCHES NOMINAL IN, flange_thickness: 0.140 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-449-5073, 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
11644388
NSN: 5325-00-449-5073
FSC: 5325 — Fastening Devices
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
groove_width0.090 INCHES NOMINAL IN
grommet_styleROUND
hole_diameter6.340 INCHES MINIMUM AND 6.370 INCHES MAXIMUM IN
overall_height0.380 INCHES NOMINAL IN
flange_thickness0.140 INCHES NOMINAL IN
groove_outside_diameter6.620 INCHES NOMINAL IN
grommet_construction_typeSOLID
nonmetallic_hardness_rating35.0 MINIMUM SHORE DUROMETER A AND 45.0 MAXIMUM SHORE DUROMETER A
large_flange_outside_diameter7.120 INCHES NOMINAL IN
material_document_and_classification417 TYPE S,CLASS SC,GRADE 415 B1,C1,F1 MIL STD SINGLE MATERIAL RESPONSE OVERALL
NSN5325-00-449-5073
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11644388 · 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: 0.140 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 417 TYPE S,CLASS SC,GRADE 415 B1,C1,F1 MIL STD SINGLE MATERIAL RESPONSE OVERALL
•
LARGE FLANGE OUTSIDE DIAMETER: 7.120 INCHES NOMINAL IN
•
COLOR: BLACK OVERALL
•
GROOVE OUTSIDE DIAMETER: 6.620 INCHES NOMINAL IN
•
GROMMET CONSTRUCTION TYPE: SOLID
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.380 INCHES NOMINAL IN
GROMMET STYLEROUND
FLANGE THICKNESS0.140 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION417 TYPE S,CLASS SC,GRADE 415 B1,C1,F1 MIL STD SINGLE MATERIAL RESPONSE OVERALL
LARGE FLANGE OUTSIDE DIAMETER7.120 INCHES NOMINAL IN
COLORBLACK OVERALL
GROOVE OUTSIDE DIAMETER6.620 INCHES NOMINAL IN
GROMMET CONSTRUCTION TYPESOLID
MATERIALRUBBER OVERALL
GROOVE WIDTH0.090 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: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 11644388?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 11644388?
11644388 is a GROMMET,NONMETALLIC.
What is the NSN for 11644388?
11644388 is cataloged in the U.S. Government catalog under NSN 5325-00-449-5073. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 11644388