PartsTable
Technical Data Sheet
Download PDF

1426-512235 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1426-512235: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, body_thickness: 0.281 INCHES NOMINAL IN, flange_thickness: 0.281 INCHES NOMINAL IN, outside_diameter: 5.125 INCHES MINIMUM AND 5.140 INCHES MAXIMUM IN, features_provided: SEALING CAPABILITY, fsc_application_data: FITTINGS AND SPECIALTIES,HOSE,PIPE AND TUBE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-314-7019, 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
1426-512235
NSN: 5340-00-314-7019
FSC: 5340 — Hardware, Commercial
CAGE: 79318 — MEGGITT NORTH HOLLYWOOD INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
body_thickness0.281 INCHES NOMINAL IN
flange_thickness0.281 INCHES NOMINAL IN
outside_diameter5.125 INCHES MINIMUM AND 5.140 INCHES MAXIMUM IN
features_providedSEALING CAPABILITY
fsc_application_dataFITTINGS AND SPECIALTIES,HOSE,PIPE AND TUBE
securing_device_typeSPRING CLIP
peripheral_shape_styleROUND, ONE HOLE
cross-sectional_shape_styleFLAT, ROUND RIB REINFORCED
bolt_hole_centerline_to_nearest_edge_distance2.187 INCHES NOMINAL IN
distance_from_first_hole_centerline_to_end_along_length2.562 INCHES MINIMUM AND 2.570 INCHES MAXIMUM IN
NSN5340-00-314-7019
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1426-512235 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: FITTINGS AND SPECIALTIES,HOSE,PIPE AND TUBE
•
FLANGE THICKNESS: 0.281 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLAT, ROUND RIB REINFORCED
•
OUTSIDE DIAMETER: 5.125 INCHES MINIMUM AND 5.140 INCHES MAXIMUM IN
•
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE: 2.187 INCHES NOMINAL IN
•
FEATURES PROVIDED: SEALING CAPABILITY
•
SECURING DEVICE TYPE: SPRING CLIP
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH: 2.562 INCHES MINIMUM AND 2.570 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAFITTINGS AND SPECIALTIES,HOSE,PIPE AND TUBE
FLANGE THICKNESS0.281 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLAT, ROUND RIB REINFORCED
OUTSIDE DIAMETER5.125 INCHES MINIMUM AND 5.140 INCHES MAXIMUM IN
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE2.187 INCHES NOMINAL IN
FEATURES PROVIDEDSEALING CAPABILITY
SECURING DEVICE TYPESPRING CLIP
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH2.562 INCHES MINIMUM AND 2.570 INCHES MAXIMUM IN
PERIPHERAL SHAPE STYLEROUND, ONE HOLE
MATERIALRUBBER SYNTHETIC
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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy 1426-512235?
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 1426-512235?
1426-512235 is a COVER,ACCESS.
What is the NSN for 1426-512235?
1426-512235 is cataloged in the U.S. Government catalog under NSN 5340-00-314-7019. 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 — 1426-512235

✓ 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.