PartsTable
Technical Data Sheet
Download PDF

53-79924-303 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

53-79924-303: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: GLASS FIBER, hole_diameter: 0.318 INCHES NOMINAL IN, features_provided: SEALING CAPABILITY, fsc_application_data: STRUCTURAL ASSEMBLY,AIRFRAME, securing_device_type: TURNLOCK FASTENER, mounting_opening_shape_style: UNTHREADED HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-906-5284, 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
53-79924-303
NSN: 5340-00-906-5284
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialGLASS FIBER
hole_diameter0.318 INCHES NOMINAL IN
features_providedSEALING CAPABILITY
fsc_application_dataSTRUCTURAL ASSEMBLY,AIRFRAME
securing_device_typeTURNLOCK FASTENER
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-00-906-5284
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 53-79924-303 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
•
FSC APPLICATION DATA: STRUCTURAL ASSEMBLY,AIRFRAME
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
FEATURES PROVIDED: SEALING CAPABILITY
•
SECURING DEVICE TYPE: TURNLOCK FASTENER
•
MATERIAL: GLASS FIBER
•
HOLE DIAMETER: 0.318 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATASTRUCTURAL ASSEMBLY,AIRFRAME
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
FEATURES PROVIDEDSEALING CAPABILITY
SECURING DEVICE TYPETURNLOCK FASTENER
MATERIALGLASS FIBER
HOLE DIAMETER0.318 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 2
53-79924-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
53-79924-6003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 53-79924-303?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 53-79924-303?
53-79924-303 is a COVER,ACCESS.
What parts can replace 53-79924-303?
There are 2 known substitutes for 53-79924-303: 53-79924-1, 53-79924-6003. Substitute compatibility should be verified for your specific system.
What is the NSN for 53-79924-303?
53-79924-303 is cataloged in the U.S. Government catalog under NSN 5340-00-906-5284. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 53-79924-303