PartsTable
Technical Data Sheet
Download PDF

QD617 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

QD617: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL, hole_diameter: 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 5.187 INCHES NOMINAL IN, overall_length: 8.875 INCHES NOMINAL IN, special_features: CONTAINS NON-ASBESTOS MANTERIAL., cross-sectional_thickness: 0.015 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-366-6218, 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
QD617
NSN: 5330-00-366-6218
NIINs: 003666218, 013943508
FSC: 5330 — Packing and Gasket Materials
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
materialASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL
hole_diameter0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width5.187 INCHES NOMINAL IN
overall_length8.875 INCHES NOMINAL IN
special_featuresCONTAINS NON-ASBESTOS MANTERIAL.
cross-sectional_thickness0.015 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
environmental_attribute_codeASBESTOS ALTERNATIVE PRODUCTS
material_document_and_classificationMIL-G-12803,+1151-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN5330-00-366-6218
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: QD617 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: 0.015 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,+1151-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
MATERIAL: ASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL
•
HOLE DIAMETER: 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.015 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,+1151-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH8.875 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH5.187 INCHES NOMINAL IN
MATERIALASBESTOS AND RUBBER CHLOROPRENE CLASS CR OVERALL
HOLE DIAMETER0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 5
716DQSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1DQD617Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3-16QD617-152Reference document
Same NSN cross-reference
Reference document — Secondary reference
26964Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7218958Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy QD617?
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 QD617?
QD617 is a GASKET.
What parts can replace QD617?
There are 5 known substitutes for QD617: 716DQ, 1DQD617, 3-16QD617-152 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for QD617?
QD617 is cataloged in the U.S. Government catalog under NSN 5330-00-366-6218. 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 — QD617

✓ 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.