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PartsTable / COMPONENT / 7-1019
7-1019 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

CABLE ASSEMBLY,POWER,ELECTRICAL,. Key specifications include material: RUBBER SYNTHETIC OVERALL, body_thickness: 0.040 INCHES NOMINAL IN, inside_diameter: 1.250 INCHES NOMINAL IN, outside_diameter: 0.985 INCHES MINIMUM AND 0.995 INCHES MAXIMUM IN, special_features: LIMIT IS 68 DEGREES., style_designator: TWO BEND MODIFIED "U". This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-019-2760, 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
7-1019
NSN: 5340-00-019-2760
FSC: 5340
CAGE: 11599 — TRIUMPH ENGINE CONTROL SYSTEMS LLC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
body_thickness0.040 INCHES NOMINAL IN
inside_diameter1.250 INCHES NOMINAL IN
outside_diameter0.985 INCHES MINIMUM AND 0.995 INCHES MAXIMUM IN
special_featuresLIMIT IS 68 DEGREES.
style_designatorTWO BEND MODIFIED "U"
features_providedENLARGED ENDS
fsc_application_dataCONTROL ASSY,MAIN FUEL ENGINE AIRCRAFT
peripheral_shape_styleROUND, NO HOLES
end_item_identificationAC284-18(54080), ENVIRONMENTAL CONTROL UNIT ASSEMBLY
cross-sectional_shape_styleFLAT
criticality_code_justificationAGAV
NSN5340-00-019-2760
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7-1019 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: STEEL COMP 302
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
PERIPHERAL SHAPE STYLE: ROUND, NO HOLES
•
BODY THICKNESS: 0.040 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.985 INCHES MINIMUM AND 0.995 INCHES MAXIMUM IN
•
FSC APPLICATION DATA: CONTROL ASSY,MAIN FUEL ENGINE AIRCRAFT
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESPART OF HOUSING COVER ASSY FOR MAIN FUEL CONTROL MODEL MC-16,J69-T29 AIRCRAFT ENGINE
MATERIALSTEEL COMP 302
CROSS-SECTIONAL SHAPE STYLEFLAT
PERIPHERAL SHAPE STYLEROUND, NO HOLES
BODY THICKNESS0.040 INCHES NOMINAL IN
OUTSIDE DIAMETER0.985 INCHES MINIMUM AND 0.995 INCHES MAXIMUM IN
FSC APPLICATION DATACONTROL ASSY,MAIN FUEL ENGINE AIRCRAFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
7-1019Interchangeable
interchangeable cross-reference
interchangeable
NA5-16141-5Interchangeable
interchangeable cross-reference
interchangeable
3239527Interchangeable
interchangeable cross-reference
interchangeable
21210Interchangeable
interchangeable cross-reference
interchangeable
J3239527Interchangeable
interchangeable cross-reference
interchangeable
A19AGC-82Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7-1019?
7-1019 is a CABLE ASSEMBLY,POWER,ELECTRICAL,.
What parts can replace 7-1019?
There are 6 known substitutes for 7-1019: 7-1019, NA5-16141-5, 3239527 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-1019?
7-1019 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-019-2760. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026