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458451630 — CAP,FILLER OPENING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

458451630: CAP,FILLER OPENING.

The CAP,FILLER OPENING is a the manufacturer industrial component. Key specifications include style_designator: INSIDE CAM TYPE, end_item_identification: 3895-01-669-1345; AIRFIELD DAMAGE REPAIR KIT, part_name_assigned_by_controlling_agency: BREATHER CAP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-674-4539, 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
458451630
NSN: 5340-01-674-4539
FSC: 5340 — Hardware, Commercial
CAGE: 0NH46 — MULTIQUIP INC. DBA MULTIQUIP INC (USA)
SPECIFICATIONS
style_designatorINSIDE CAM TYPE
end_item_identification3895-01-669-1345; AIRFIELD DAMAGE REPAIR KIT
part_name_assigned_by_controlling_agencyBREATHER CAP
NSN5340-01-674-4539
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 458451630 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
•
STYLE DESIGNATOR: INSIDE CAM TYPE
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORINSIDE CAM TYPE
PART NAME ASSIGNED BY CONTROLLING AGENCYBREATHER CAP
END ITEM IDENTIFICATION3895-01-669-1345; AIRFIELD DAMAGE REPAIR KIT
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 458451630?
458451630 is a CAP,FILLER OPENING.
What is the NSN for 458451630?
458451630 is cataloged in the U.S. Government catalog under NSN 5340-01-674-4539. 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.