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12517961 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12517961: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 11.000 INCHES NOMINAL IN, length: 12.130 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5086, corner_radius: 0.750 INCHES NOMINAL IN, body_thickness: 0.250 INCHES NOMINAL IN, corner_cut_type: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-582-1350, 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
12517961
NSN: 5340-01-582-1350
FSC: 5340 — Hardware, Commercial
CAGE: 06085 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
width11.000 INCHES NOMINAL IN
length12.130 INCHES NOMINAL IN
materialALUMINUM ALLOY 5086
corner_radius0.750 INCHES NOMINAL IN
body_thickness0.250 INCHES NOMINAL IN
corner_cut_typeROUND
peripheral_shape_styleRECTANGLE, MULTI HOLES
end_item_identification2355-01-559-0791 MINE RESISTANT VEHICLE, MMPV-EOD,MEDIUM MINE PROCTED VEHICLE
cross-sectional_shape_styleFLAT
part_name_assigned_by_controlling_agencyPANEL,UPPER ACCESS,NBC
NSN5340-01-582-1350
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12517961 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
•
CORNER RADIUS: 0.750 INCHES NOMINAL IN
•
LENGTH: 12.130 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
HOLE QUANTITY ALONG WIDTH: 0
•
PERIPHERAL SHAPE STYLE: RECTANGLE, MULTI HOLES
•
WIDTH: 11.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CORNER RADIUS0.750 INCHES NOMINAL IN
LENGTH12.130 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLAT
HOLE QUANTITY ALONG WIDTH0
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
WIDTH11.000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPANEL,UPPER ACCESS,NBC
END ITEM IDENTIFICATION2355-01-559-0791 MINE RESISTANT VEHICLE, MMPV-EOD,MEDIUM MINE PROCTED VEHICLE
CORNER CUT TYPEROUND
MATERIALALUMINUM ALLOY 5086
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 — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 12517961?
12517961 is a COVER,ACCESS.
What is the NSN for 12517961?
12517961 is cataloged in the U.S. Government catalog under NSN 5340-01-582-1350. 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.