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74A550705-1005 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

74A550705-1005: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 7.000 INCHES NOMINAL IN, length: 9.000 INCHES NOMINAL IN, material: GLASS FIBER AND PLASTIC, hole_diameter: 0.219 INCHES NOMINAL IN, body_thickness: 0.250 INCHES NOMINAL IN, securing_device_type: THREADED FASTENER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-125-8326, 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
74A550705-1005
NSN: 5340-01-125-8326
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
width7.000 INCHES NOMINAL IN
length9.000 INCHES NOMINAL IN
materialGLASS FIBER AND PLASTIC
hole_diameter0.219 INCHES NOMINAL IN
body_thickness0.250 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleOVAL, MULTI HOLES
hole_quantity_along_width2
cross-sectional_shape_styleARCHED
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-01-125-8326
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 74A550705-1005 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
•
LENGTH: 9.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: ARCHED
•
SECURING DEVICE TYPE: THREADED FASTENER
•
HOLE QUANTITY ALONG WIDTH: 2
•
PERIPHERAL SHAPE STYLE: OVAL, MULTI HOLES
•
WIDTH: 7.000 INCHES NOMINAL IN
•
MATERIAL: GLASS FIBER AND PLASTIC
TECHNICAL CHARACTERISTICS
LENGTH9.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEARCHED
SECURING DEVICE TYPETHREADED FASTENER
HOLE QUANTITY ALONG WIDTH2
PERIPHERAL SHAPE STYLEOVAL, MULTI HOLES
WIDTH7.000 INCHES NOMINAL IN
MATERIALGLASS FIBER AND PLASTIC
HOLE DIAMETER0.219 INCHES NOMINAL IN
BODY THICKNESS0.250 INCHES NOMINAL IN
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
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 74A550705-1005?
74A550705-1005 is a COVER,ACCESS.
What is the NSN for 74A550705-1005?
74A550705-1005 is cataloged in the U.S. Government catalog under NSN 5340-01-125-8326. This indicates validated use in U.S. government and defense supply chains.
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