PartsTable
Technical Data Sheet
Download PDF

6860805 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6860805: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 347 OVERALL, hole_diameter: 0.279 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 2.300 INCHES NOMINAL IN, aperture_diameter: 1.755 INCHES NOMINAL IN, bolt_circle_diameter: 2.680 INCHES NOMINAL IN, outside_corner_radius: 0.280 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-831-8069, 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
6860805
NSN: 5330-00-831-8069
FSC: 5330 — Packing and Gasket Materials
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 347 OVERALL
hole_diameter0.279 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter2.300 INCHES NOMINAL IN
special_featuresADPW,FOUR CORNERS,CENTER CORRUGATION,2.000 IN. DIA TO CENTER LINE OFCORRUGATION,120 DEG BOLT HOLE CORRUGATION,0.210 IN. RADIUS CENTER HOLE TO BOLT CORRUGATION IN
aperture_diameter1.755 INCHES NOMINAL IN
bolt_circle_diameter2.680 INCHES NOMINAL IN
outside_corner_radius0.280 INCHES NOMINAL IN
cross-sectional_thickness0.010 INCHES NOMINAL IN
cross-sectional_shape_styleRECTANGULAR METAL
material_document_and_classificationAMS 5512 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
center_to_center_distance_between_bolt_holes_along_width1.895 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
center_to_center_distance_between_bolt_holes_along_length1.895 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-00-831-8069
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6860805 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.010 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5512 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE DIAMETER: 2.300 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.755 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 2.680 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 1.895 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.010 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5512 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OUTSIDE DIAMETER2.300 INCHES NOMINAL IN
APERTURE DIAMETER1.755 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER2.680 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.895 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SPECIAL FEATURESADPW,FOUR CORNERS,CENTER CORRUGATION,2.000 IN. DIA TO CENTER LINE OFCORRUGATION,120 DEG BOLT HOLE CORRUGATION,0.210 IN. RADIUS CENTER HOLE TO BOLT CORRUGATION IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.895 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE CORNER RADIUS0.280 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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
Ready to buy 6860805?
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 6860805?
6860805 is a GASKET.
What is the NSN for 6860805?
6860805 is cataloged in the U.S. Government catalog under NSN 5330-00-831-8069. 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 — 6860805

✓ 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.