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934918-03 — SEAL ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

934918-03: SEAL ASSEMBLY.

The SEAL ASSEMBLY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-014-9717, 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
934918-03
NSN: 5330-01-014-9717
FSC: 5330 — Packing and Gasket Materials
CAGE: 53631 — FETTEROLF CORPORATION (USA)
SPECIFICATIONS
Part Number934918-03
NSN5330-01-014-9717
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 934918-03 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ASSEMBLY CONSISTS OF 34 ITEMS,2 NAE PLATE SCREW 300354,2 PIPE PLUG 302429,1 BALL 303035,1 NAMEPLATE 934943,3 SPRING PIN 300689,3 HANDLE SCREW 300288,3 HANDLE 019688,3 PACKING NUT 934915-77,6 PACKING RINGS 934918-03,3 GLAND 934917,3 BONNET 934916-77,3 STEM 019667-02,1 BODY 042099-79
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONASSEMBLY CONSISTS OF 34 ITEMS,2 NAE PLATE SCREW 300354,2 PIPE PLUG 302429,1 BALL 303035,1 NAMEPLATE 934943,3 SPRING PIN 300689,3 HANDLE SCREW 300288,3 HANDLE 019688,3 PACKING NUT 934915-77,6 PACKING RINGS 934918-03,3 GLAND 934917,3 BONNET 934916-77,3 STEM 019667-02,1 BODY 042099-79
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
061-950010PC5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 934918-03?
934918-03 is a SEAL ASSEMBLY.
What parts can replace 934918-03?
There is 1 known substitute for 934918-03: 061-950010PC5. Substitute compatibility should be verified for your specific system.
What is the NSN for 934918-03?
934918-03 is cataloged in the U.S. Government catalog under NSN 5330-01-014-9717. 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.