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1080407-104 — DEVICE UNIT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1080407-104: DEVICE UNIT.

The DEVICE UNIT is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: PENETRATOR, ASSY. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-708-1605, 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
1080407-104
NSN: 5331-01-708-1605
FSC: 5331 — O-ring
CAGE: 17476 — TELEDYNE INSTRUMENTS INC DBA DGO DIV TELEDYNE D.G.O'BRIEN (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyPENETRATOR, ASSY
NSN5331-01-708-1605
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1080407-104 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYPENETRATOR, ASSY
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 2
EB4749-2-100Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
111-8217179-PN-065Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1080407-104?
1080407-104 is a DEVICE UNIT.
What parts can replace 1080407-104?
There are 2 known substitutes for 1080407-104: EB4749-2-100, 111-8217179-PN-065. Substitute compatibility should be verified for your specific system.
What is the NSN for 1080407-104?
1080407-104 is cataloged in the U.S. Government catalog under NSN 5331-01-708-1605. 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.