PartsTable
Technical Data Sheet
PartsTable / COMPONENT / DC 6
DC 6 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The DECK CLOSURE PONTOON DC6 is a the manufacturer industrial component. Key specifications include material: PAPER OUTER CONTAINER, design_type: THREADED, thread_class: 2B, overall_width: 4.000 INCHES NOMINAL IN, overall_length: 5.750 INCHES NOMINAL IN, special_features: STERILE,INDIVIDUALLY WRAPPED,4 MAGNETIC STRIPS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-364-9560, 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
DC 6
NSN: 5340-00-364-9560
FSC: 5340
CAGE: 23540 — NIAGARA PLASTICS L.L.C. (USA)
SPECIFICATIONS
materialPAPER OUTER CONTAINER
design_typeTHREADED
thread_class2B
overall_width4.000 INCHES NOMINAL IN
overall_length5.750 INCHES NOMINAL IN
special_featuresSTERILE,INDIVIDUALLY WRAPPED,4 MAGNETIC STRIPS
body_overall_length27.500 INCHES NOMINAL IN
body_overall_diameter2.375 INCHES NOMINAL IN
inside_diameter_length0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
quantity_within_each_unit_package1.0 GALLONS
round_cap_outside_surface_conditionRIBBED
thread_size_and_series/type_designator9/16-20 UN
NSN5340-00-364-9560
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DC 6 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
•
THREAD CLASS: 2B
•
DESIGN TYPE: THREADED
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 9/16-20 UN
•
ROUND CAP OUTSIDE SURFACE CONDITION: RIBBED
•
INSIDE DIAMETER LENGTH: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B
DESIGN TYPETHREADED
THREAD SIZE AND SERIES/TYPE DESIGNATOR9/16-20 UN
ROUND CAP OUTSIDE SURFACE CONDITIONRIBBED
INSIDE DIAMETER LENGTH0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
MATERIALPLASTIC, POLYETHYLENE (PP)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
EE6-1Interchangeable
interchangeable cross-reference
interchangeable
1896Interchangeable
Microsoft Stylus Pen For Surface
interchangeable
55172Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-21567Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-21567Interchangeable
interchangeable cross-reference
interchangeable
SILICONE COMPOUND MIL-C-21567Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy DC 6?
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 DC 6?
DC 6 is a DECK CLOSURE PONTOON DC6.
What parts can replace DC 6?
There are 16 known substitutes for DC 6: EE6-1, 1896, 55172 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DC 6?
DC 6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-364-9560. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — DC 6

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026