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2432517 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2432517: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ZINC, hole_diameter: 0.406 INCHES MINIMUM AND 0.436 INCHES MAXIMUM IN, body_thickness: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, inside_diameter: 1.677 INCHES MINIMUM AND 1.697 INCHES MAXIMUM IN, flange_thickness: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, outside_diameter: 3.771 INCHES MINIMUM AND 3.791 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-922-1342, 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
2432517
NSN: 5340-00-922-1342
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialZINC
hole_diameter0.406 INCHES MINIMUM AND 0.436 INCHES MAXIMUM IN
body_thickness0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
inside_diameter1.677 INCHES MINIMUM AND 1.697 INCHES MAXIMUM IN
flange_thickness0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
outside_diameter3.771 INCHES MINIMUM AND 3.791 INCHES MAXIMUM IN
surface_treatmentPAINT
fsc_application_dataUNDERWATER MINE ANCHOR MK 56 MOD 4,MODEL NO.
inside_corner_radius0.020 INCHES MAXIMUM IN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleROUND, MULTI HOLES
first_recess_inside_height0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
NSN5340-00-922-1342
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2432517 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: UNDERWATER MINE ANCHOR MK 56 MOD 4,MODEL NO.
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-1303,SYSTEM NO. 46A MIL STD SINGLE TREATMENT RESPONSE A
•
FLANGE THICKNESS: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.020 INCHES MAXIMUM IN
•
FIRST RECESS INSIDE HEIGHT: 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
•
HOLE QUANTITY ALONG LENGTH: 2
•
DISTANCE BETWEEN HOLE CENTERS: 2.875 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAUNDERWATER MINE ANCHOR MK 56 MOD 4,MODEL NO.
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-1303,SYSTEM NO. 46A MIL STD SINGLE TREATMENT RESPONSE A
FLANGE THICKNESS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
INSIDE CORNER RADIUS0.020 INCHES MAXIMUM IN
FIRST RECESS INSIDE HEIGHT0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN
HOLE QUANTITY ALONG LENGTH2
DISTANCE BETWEEN HOLE CENTERS2.875 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-18001 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
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 2432517?
2432517 is a COVER,ACCESS.
What is the NSN for 2432517?
2432517 is cataloged in the U.S. Government catalog under NSN 5340-00-922-1342. 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.