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PMS-4833 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PMS-4833: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, special_features: 250 PSIG 1-1/2 INCH FLAT FACE FLANGE PER MIL-F-2004D IN, end_item_identification: SIGHT FLOW INDICATOR (59958) SFI-15212, part_name_assigned_by_controlling_agency: INNER GASKET. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-478-0463, 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
PMS-4833
NSN: 5330-01-478-0463
FSC: 5330 — Packing and Gasket Materials
CAGE: 007F8 — CLARK-RELIANCE LLC (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
special_features250 PSIG 1-1/2 INCH FLAT FACE FLANGE PER MIL-F-2004D IN
end_item_identificationSIGHT FLOW INDICATOR (59958) SFI-15212
part_name_assigned_by_controlling_agencyINNER GASKET
NSN5330-01-478-0463
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PMS-4833 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
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES250 PSIG 1-1/2 INCH FLAT FACE FLANGE PER MIL-F-2004D IN
PART NAME ASSIGNED BY CONTROLLING AGENCYINNER GASKET
END ITEM IDENTIFICATIONSIGHT FLOW INDICATOR (59958) SFI-15212
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
14941-122Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
14941-112Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SFI-14941-122Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SFI-15212 ITEM 6Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 PMS-4833?
PMS-4833 is a GASKET.
What parts can replace PMS-4833?
There are 4 known substitutes for PMS-4833: 14941-122, 14941-112, SFI-14941-122 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PMS-4833?
PMS-4833 is cataloged in the U.S. Government catalog under NSN 5330-01-478-0463. 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.