PartsTable
Technical Data Sheet
Download PDF

97-79-071 — GROMMET,NONMETALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

97-79-071: GROMMET,NONMETALLIC.

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, groove_width: 0.625 INCHES NOMINAL IN, grommet_style: ROUND, hole_diameter: 0.688 INCHES NOMINAL IN, overall_height: 0.875 INCHES NOMINAL IN, flange_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-045-6681, 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
97-79-071
NSN: 5325-01-045-6681
FSC: 5325 — Fastening Devices
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
groove_width0.625 INCHES NOMINAL IN
grommet_styleROUND
hole_diameter0.688 INCHES NOMINAL IN
overall_height0.875 INCHES NOMINAL IN
flange_thickness0.125 INCHES NOMINAL IN
features_providedOIL RESISTANT
groove_outside_diameter0.938 INCHES NOMINAL IN
grommet_construction_typeSPLIT
nonmetallic_hardness_rating60.0 NOMINAL SHORE DUROMETER A
large_flange_outside_diameter1.188 INCHES NOMINAL IN
material_document_and_classificationMIL-R-6855 CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5325-01-045-6681
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 97-79-071 · 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: 0.125 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6855 CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
FEATURES PROVIDED: OIL RESISTANT
•
LARGE FLANGE OUTSIDE DIAMETER: 1.188 INCHES NOMINAL IN
•
GROOVE OUTSIDE DIAMETER: 0.938 INCHES NOMINAL IN
•
GROMMET CONSTRUCTION TYPE: SPLIT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.875 INCHES NOMINAL IN
GROMMET STYLEROUND
FLANGE THICKNESS0.125 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855 CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDEDOIL RESISTANT
LARGE FLANGE OUTSIDE DIAMETER1.188 INCHES NOMINAL IN
GROOVE OUTSIDE DIAMETER0.938 INCHES NOMINAL IN
GROMMET CONSTRUCTION TYPESPLIT
MATERIALRUBBER SYNTHETIC OVERALL
GROOVE WIDTH0.625 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 1
255454 PIECE 452Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 97-79-071?
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 97-79-071?
97-79-071 is a GROMMET,NONMETALLIC.
What parts can replace 97-79-071?
There is 1 known substitute for 97-79-071: 255454 PIECE 452. Substitute compatibility should be verified for your specific system.
What is the NSN for 97-79-071?
97-79-071 is cataloged in the U.S. Government catalog under NSN 5325-01-045-6681. 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 — 97-79-071

✓ 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.