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6454657-01M1 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6454657-01M1: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: PLASTIC SILICONE OVERALL, construction: ONE-PIECE, overall_length: 23.50 INCHES NOMINAL IN, style_designator: STRIP, cross-sectional_width: 1.06 INCHES NOMINAL IN, cross-sectional_height: 0.0635 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-663-3036, 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
6454657-01M1
NSN: 5330-01-663-3036
FSC: 5330 — Packing and Gasket Materials
CAGE: 54786 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
materialPLASTIC SILICONE OVERALL
constructionONE-PIECE
overall_length23.50 INCHES NOMINAL IN
style_designatorSTRIP
cross-sectional_width1.06 INCHES NOMINAL IN
cross-sectional_height0.0635 INCHES NOMINAL IN
end_item_identification2355-01-616-9288,MINE RESISTANT,VEHICLE; MEDIUM MINE PROTECTED VEHICLE - MMPV
attachment_hole_diameter0.310 INCHES NOMINAL IN
largest_bolt_hole_quantity8
part_name_assigned_by_controlling_agencyFLAT TURRET HINGE
attachment_feature_center_to_center_distance_along_length3.00 INCHES NOMINAL IN
NSN5330-01-663-3036
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6454657-01M1 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: 0.310 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.0635 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 1.06 INCHES NOMINAL IN
•
LARGEST BOLT HOLE QUANTITY: 8
•
STYLE DESIGNATOR: STRIP
•
ATTACHMENT FEATURE CENTER TO CENTER DISTANCE ALONG LENGTH: 3.00 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.310 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.0635 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH1.06 INCHES NOMINAL IN
LARGEST BOLT HOLE QUANTITY8
STYLE DESIGNATORSTRIP
OVERALL LENGTH23.50 INCHES NOMINAL IN
ATTACHMENT FEATURE CENTER TO CENTER DISTANCE ALONG LENGTH3.00 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFLAT TURRET HINGE
END ITEM IDENTIFICATION2355-01-616-9288,MINE RESISTANT,VEHICLE; MEDIUM MINE PROTECTED VEHICLE - MMPV
MATERIALPLASTIC SILICONE 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 1
12585793Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6454657-01M1?
6454657-01M1 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace 6454657-01M1?
There is 1 known substitute for 6454657-01M1: 12585793. Substitute compatibility should be verified for your specific system.
What is the NSN for 6454657-01M1?
6454657-01M1 is cataloged in the U.S. Government catalog under NSN 5330-01-663-3036. 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.