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596299-3 — PANEL,STRUCTURAL,AIRCRAFT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

596299-3: PANEL,STRUCTURAL,AIRCRAFT.

The PANEL,STRUCTURAL,AIRCRAFT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, overall_length: 46.000 INCHES NOMINAL IN, special_features: MATL AL2024 T3 QQ-A-362 TEMPER T-3,DIM ARE STOCK MATL, aircraft_location: LOWER PANEL-ELEVATOR ASSEMBLY, aircraft_station_number: STA 70.380 TO STA 115.180, aircraft_mission_design_series: C-135. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-183-6040, 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
596299-3
NSN: 5340-01-183-6040
NIINs: 011836040, 015272265
FSC: 5340 — Hardware, Commercial
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
overall_length46.000 INCHES NOMINAL IN
special_featuresMATL AL2024 T3 QQ-A-362 TEMPER T-3,DIM ARE STOCK MATL
aircraft_locationLOWER PANEL-ELEVATOR ASSEMBLY
aircraft_station_numberSTA 70.380 TO STA 115.180
aircraft_mission_design_seriesC-135
part_name_assigned_by_controlling_agencyPANEL
NSN5340-01-183-6040
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 596299-3 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
•
STYLE DESIGNATOR: LEFT INTERNAL AND RIGHT INTERNAL THREADS
•
CROSS-SECTIONAL SHAPE: SQUARE
•
HOLE QUANTITY PERPENDICULAR TO AXIS: 1
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
CROSS-SECTIONAL SHAPESQUARE
HOLE QUANTITY PERPENDICULAR TO AXIS1
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 596299-3?
596299-3 is a PANEL,STRUCTURAL,AIRCRAFT.
What is the NSN for 596299-3?
596299-3 is cataloged in the U.S. Government catalog under NSN 5340-01-183-6040. 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.