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1779026 — DAMPER,INERTIA

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1779026: DAMPER,INERTIA.

The DAMPER,INERTIA is a the manufacturer industrial component. Key specifications include end_item_identification: 1915-01-153-8801; LOGISTICS SUPPORT VESSEL, part_name_assigned_by_controlling_agency: ADAPTER-DAMPER. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-899-5232, 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
1779026
NSN: 5330-00-899-5232
NIINs: 008995232, 016923032
FSC: 5330 — Packing and Gasket Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
end_item_identification1915-01-153-8801; LOGISTICS SUPPORT VESSEL
part_name_assigned_by_controlling_agencyADAPTER-DAMPER
NSN5330-00-899-5232
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1779026 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
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MINIMUM TENSILE STRENGTH: ERR-060
•
SURFACE CONDITION: SMOOTH BOTH SIDES
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
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NONDEFINITIVE SPEC/STD DATA: 1 CLASS OR 3 CLASS
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CROSS SECTION OUTSIDE DIAMETER: 0.129 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN
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MATERIAL: RUBBER SYNTHETIC LOCATION NOT OTHERWISE SPECIFIED
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FABRICATION METHOD: SOLID
•
NONMETALLIC HARDNESS RATING: 55.0 MAXIMUM SHORE DUROMETER A
TECHNICAL CHARACTERISTICS
MINIMUM TENSILE STRENGTHERR-060
SURFACE CONDITIONSMOOTH BOTH SIDES
CROSS-SECTIONAL SHAPE STYLECIRCULAR
NONDEFINITIVE SPEC/STD DATA1 CLASS OR 3 CLASS
CROSS SECTION OUTSIDE DIAMETER0.129 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC LOCATION NOT OTHERWISE SPECIFIED
FABRICATION METHODSOLID
NONMETALLIC HARDNESS RATING55.0 MAXIMUM SHORE DUROMETER A
SUBSTITUTES & CROSS-REFERENCES 1
MILR15624CLASS10RCLASS3Reference document
Same NSN cross-reference
Reference document — Identification reference
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 1779026?
1779026 is a DAMPER,INERTIA.
What parts can replace 1779026?
There is 1 known substitute for 1779026: MILR15624CLASS10RCLASS3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1779026?
1779026 is cataloged in the U.S. Government catalog under NSN 5330-00-899-5232. This indicates validated use in U.S. government and defense supply chains.
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