PartsTable
Technical Data Sheet
Download PDF

5673-40 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5673-40: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, construction: SOLID, end_cut_angle: 37.0 DEGREES, overall_length: 3.250 INCHES NOMINAL IN, style_designator: STRIP, attachment_method: ROUND HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-482-8028, 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
5673-40
NSN: 5330-00-482-8028
FSC: 5330 — Packing and Gasket Materials
CAGE: 11960 — KIRKHILL TA HASKON DIV (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
constructionSOLID
end_cut_angle37.0 DEGREES
overall_length3.250 INCHES NOMINAL IN
style_designatorSTRIP
attachment_methodROUND HOLE
fabrication_methodSOLID
cross-sectional_width1.500 INCHES NOMINAL IN
cross-sectional_height0.750 INCHES NOMINAL IN
attachment_hole_diameter0.125 INCHES NOMINAL IN
cross-sectional_thickness0.125 INCHES NOMINAL IN
attachment_feature_quantity3
NSN5330-00-482-8028
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5673-40 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
•
ATTACHMENT HOLE DIAMETER: 0.125 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 3
•
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.750 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW BULB
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.125 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY3
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.750 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH1.500 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
OVERALL LENGTH3.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEHOLLOW BULB
CROSS SECTION INSIDE DIAMETER0.562 INCHES NOMINAL IN
END CUT ANGLE37.0 DEGREES
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 2
5333-44Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
S13117-40Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 5673-40?
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 5673-40?
5673-40 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace 5673-40?
There are 2 known substitutes for 5673-40: 5333-44, S13117-40. Substitute compatibility should be verified for your specific system.
What is the NSN for 5673-40?
5673-40 is cataloged in the U.S. Government catalog under NSN 5330-00-482-8028. 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 — 5673-40