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732886 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

732886: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: PLASTIC, hole_diameter: 0.427 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN, body_thickness: 0.030 INCHES NOMINAL IN, inside_diameter: 4.125 INCHES MINIMUM AND 4.185 INCHES MAXIMUM IN, flange_thickness: 0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, outside_diameter: 5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-126-1701, 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
732886
NSN: 5340-01-126-1701
FSC: 5340 — Hardware, Commercial
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC
hole_diameter0.427 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
body_thickness0.030 INCHES NOMINAL IN
inside_diameter4.125 INCHES MINIMUM AND 4.185 INCHES MAXIMUM IN
flange_thickness0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
outside_diameter5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
special_featuresADDITIONAL MATERIAL: FIBERBOARD
bolt_circle_diameter5.000 INCHES NOMINAL IN
inside_corner_radius0.500 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleROUND, MULTI HOLES
bolt_circle_hole_quantity6
NSN5340-01-126-1701
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 732886 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
•
FLANGE THICKNESS: 0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
BOLT CIRCLE HOLE QUANTITY: 6
•
INSIDE CORNER RADIUS: 0.500 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 2.242 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
OUTSIDE DIAMETER: 5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: SPECIAL
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
BOLT CIRCLE HOLE QUANTITY6
INSIDE CORNER RADIUS0.500 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT2.242 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
SECURING DEVICE TYPESPECIAL
INSIDE DIAMETER4.125 INCHES MINIMUM AND 4.185 INCHES MAXIMUM IN
BOLT CIRCLE DIAMETER5.000 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 732886?
732886 is a COVER,ACCESS.
What is the NSN for 732886?
732886 is cataloged in the U.S. Government catalog under NSN 5340-01-126-1701. 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.