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139334-01 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

139334-01: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.600 INCHES NOMINAL IN, length: 5.740 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, body_thickness: 0.065 INCHES NOMINAL IN, surface_treatment: PASSIVATE, fsc_application_data: AIRCRAFT BOMBING FIRE CONTROL EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-065-9926, 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
139334-01
NSN: 5340-00-065-9926
FSC: 5340 — Hardware, Commercial
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
width2.600 INCHES NOMINAL IN
length5.740 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
body_thickness0.065 INCHES NOMINAL IN
surface_treatmentPASSIVATE
fsc_application_dataAIRCRAFT BOMBING FIRE CONTROL EQUIPMENT
securing_device_typeTURNLOCK FASTENER
peripheral_shape_styleRECTANGLE, FOUR HOLES
cross-sectional_shape_styleFLAT
distance_between_holes_along_width1.500 INCHES NOMINAL IN
distance_between_holes_along_length5.365 INCHES NOMINAL IN
material_document_and_classificationMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-00-065-9926
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 139334-01 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.560 INCHES NOMINAL IN
•
FSC APPLICATION DATA: AIRCRAFT BOMBING FIRE CONTROL EQUIPMENT
•
LENGTH: 5.740 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 5.365 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 1.500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: TURNLOCK FASTENER
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.560 INCHES NOMINAL IN
FSC APPLICATION DATAAIRCRAFT BOMBING FIRE CONTROL EQUIPMENT
LENGTH5.740 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH5.365 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH1.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETURNLOCK FASTENER
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.187 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 139334-01?
139334-01 is a COVER,ACCESS.
What is the NSN for 139334-01?
139334-01 is cataloged in the U.S. Government catalog under NSN 5340-00-065-9926. This indicates validated use in U.S. government and defense supply chains.
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