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05855-477 — SEAL,NONMETALLIC STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

05855-477: SEAL,NONMETALLIC STRIP.

The SEAL,NONMETALLIC STRIP is a the manufacturer industrial component. Key specifications include temp_rating: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF, construction: ONE-PIECE, style_designator: NON-CIRCULAR, special_test_features: LGTH 233.55 MINIMUM & 234.55 MAXIMUM; MATERIAL IS RUBBER PER SPEC ASTM D2000 & M2BC407A14B14C12F17 PER MIL-R-3065, end_item_identification: MEDIUM TACTICAL VEHICLE REPLACEMENT 2320-01-465-2174, cross-sectional_shape_style: CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-504-9538, 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
05855-477
NSN: 5330-01-504-9538
FSC: 5330 — Packing and Gasket Materials
CAGE: 94231 — THE CHAMPION COMPANY DIV GROUND SUPPORT EQUIPMENT (USA)
SPECIFICATIONS
temp_rating-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
constructionONE-PIECE
style_designatorNON-CIRCULAR
special_test_featuresLGTH 233.55 MINIMUM & 234.55 MAXIMUM; MATERIAL IS RUBBER PER SPEC ASTM D2000 & M2BC407A14B14C12F17 PER MIL-R-3065
supplementary_featuresVULCANIZE OR CEMENT 100 PERCENT OF THE CROSS SECTION; BUTT OR SCARFF JOINT; IF SCARF JOINT IS USED THE LENGTH OF SKIVE NOT TO EXCEED 1.25 IN. IN
end_item_identificationMEDIUM TACTICAL VEHICLE REPLACEMENT 2320-01-465-2174
cross-sectional_shape_styleCIRCULAR
specification/standard_data94231-05855 MANUFACTURERS STANDARD
cross_section_outside_diameter0.562 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyGASKET CLOSURE
reference_number_differentiating_characteristicsOUTER DIAMETER & LENGTH
NSN5330-01-504-9538
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 05855-477 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
•
TEMP RATING: -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
•
SPECIAL TEST FEATURES: LGTH 233.55 MINIMUM & 234.55 MAXIMUM; MATERIAL IS RUBBER PER SPEC ASTM D2000 & M2BC407A14B14C12F17 PER MIL-R-3065
•
SUPPLEMENTARY FEATURES: VULCANIZE OR CEMENT 100 PERCENT OF THE CROSS SECTION; BUTT OR SCARFF JOINT; IF SCARF JOINT IS USED THE LENGTH OF SKIVE NOT TO EXCEED 1.25 IN. IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
•
SPECIFICATION/STANDARD DATA: 94231-05855 MANUFACTURERS STANDARD
•
CROSS SECTION OUTSIDE DIAMETER: 0.562 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
TEMP RATING-40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF
SPECIAL TEST FEATURESLGTH 233.55 MINIMUM & 234.55 MAXIMUM; MATERIAL IS RUBBER PER SPEC ASTM D2000 & M2BC407A14B14C12F17 PER MIL-R-3065
SUPPLEMENTARY FEATURESVULCANIZE OR CEMENT 100 PERCENT OF THE CROSS SECTION; BUTT OR SCARFF JOINT; IF SCARF JOINT IS USED THE LENGTH OF SKIVE NOT TO EXCEED 1.25 IN. IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLECIRCULAR
SPECIFICATION/STANDARD DATA94231-05855 MANUFACTURERS STANDARD
CROSS SECTION OUTSIDE DIAMETER0.562 INCHES MINIMUM AND 0.637 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET CLOSURE
END ITEM IDENTIFICATIONMEDIUM TACTICAL VEHICLE REPLACEMENT 2320-01-465-2174
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER POLYACRYLATE CLASS ACM OR RUBBER SILICONE CLASS Q OR RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYSULFIDE CLASS T OVERALL
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
3HA540Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3-05855-477Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 05855-477?
05855-477 is a SEAL,NONMETALLIC STRIP.
What parts can replace 05855-477?
There are 2 known substitutes for 05855-477: 3HA540, 3-05855-477. Substitute compatibility should be verified for your specific system.
What is the NSN for 05855-477?
05855-477 is cataloged in the U.S. Government catalog under NSN 5330-01-504-9538. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.