PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2803-0000-3604
2803-0000-3604 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, groove_width: 0.062 INCHES NOMINAL IN, grommet_style: ROUND, hole_diameter: 1.312 INCHES NOMINAL IN, overall_height: 0.437 INCHES NOMINAL IN, flange_thickness: 0.156 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-531-1585, 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
2803-0000-3604
NSN: 5325-00-531-1585
FSC: 5325
CAGE: 70485 — ATLANTIC INDIA RUBBER CO INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
groove_width0.062 INCHES NOMINAL IN
grommet_styleROUND
hole_diameter1.312 INCHES NOMINAL IN
overall_height0.437 INCHES NOMINAL IN
flange_thickness0.156 INCHES NOMINAL IN
features_providedCOOLANT RESISTANT AND OIL RESISTANT
groove_outside_diameter1.625 INCHES NOMINAL IN
grommet_construction_typeSOLID
large_flange_outside_diameter2.000 INCHES NOMINAL IN
NSN5325-00-531-1585
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2803-0000-3604 · 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
•
FEATURES PROVIDED: COOLANT RESISTANT AND OIL RESISTANT
•
GROOVE OUTSIDE DIAMETER: 1.625 INCHES NOMINAL IN
•
GROMMET STYLE: ROUND
•
HOLE DIAMETER: 1.312 INCHES NOMINAL IN
•
LARGE FLANGE OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.156 INCHES NOMINAL IN
•
GROMMET CONSTRUCTION TYPE: SOLID
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDCOOLANT RESISTANT AND OIL RESISTANT
GROOVE OUTSIDE DIAMETER1.625 INCHES NOMINAL IN
GROMMET STYLEROUND
HOLE DIAMETER1.312 INCHES NOMINAL IN
LARGE FLANGE OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
FLANGE THICKNESS0.156 INCHES NOMINAL IN
OVERALL HEIGHT0.437 INCHES NOMINAL IN
GROMMET CONSTRUCTION TYPESOLID
GROOVE WIDTH0.062 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
11662247-4Interchangeable
interchangeable cross-reference
interchangeable
29-35-106AInterchangeable
interchangeable cross-reference
interchangeable
280-3AInterchangeable
interchangeable cross-reference
interchangeable
NA44143-44363DInterchangeable
interchangeable cross-reference
interchangeable
MS19089-10Interchangeable
interchangeable cross-reference
interchangeable
28303Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2803-0000-3604?
2803-0000-3604 is a GROMMET,NONMETALLIC.
What parts can replace 2803-0000-3604?
There are 17 known substitutes for 2803-0000-3604: 11662247-4, 29-35-106A, 280-3A and 14 more. Substitute compatibility should be verified for your specific system.
Is 2803-0000-3604 still available?
2803-0000-3604 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026