PartsTable
Technical Data Sheet
Download PDF

10086739 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10086739: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 7.820 INCHES MINIMUM AND 7.940 INCHES MAXIMUM IN, length: 14.560 INCHES MINIMUM AND 14.680 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086, body_thickness: 0.250 INCHES NOMINAL IN, corner_bevel_length: 0.540 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN, securing_device_type: SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-114-1027, 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
10086739
NSN: 5340-01-114-1027
FSC: 5340 — Hardware, Commercial
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
width7.820 INCHES MINIMUM AND 7.940 INCHES MAXIMUM IN
length14.560 INCHES MINIMUM AND 14.680 INCHES MAXIMUM IN
materialALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086
body_thickness0.250 INCHES NOMINAL IN
special_featuresINCLUDES:1 EA MARKER,CAGE 19207,P/N 12309214;1 EA MARKER,CAGE 19207,P/N 12309216;TWO OF THE BEVELED COURERS ARE 0.19 INCHES BY 45 DEGREES. HOLES ARE 0.50 INCHES WIDE AND 0.75 INCHES LONG IN
corner_bevel_length0.540 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, FOUR HOLES
end_item_identificationMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
cross-sectional_shape_styleFLAT
distance_between_holes_along_width6.690 INCHES NOMINAL IN
distance_between_holes_along_length10.485 INCHES MINIMUM AND 10.515 INCHES MAXIMUM IN
NSN5340-01-114-1027
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10086739 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.595 INCHES NOMINAL IN
•
LENGTH: 14.560 INCHES MINIMUM AND 14.680 INCHES MAXIMUM IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 10.485 INCHES MINIMUM AND 10.515 INCHES MAXIMUM IN
•
CORNER BEVEL LENGTH: 0.540 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 6.690 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: -H321,QQ-A-250/6 FED SPEC 1ST MATERIAL RESPONSE AND -H32,QQ-A-250/7 FED SPEC 2ND MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: SPECIAL
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.595 INCHES NOMINAL IN
LENGTH14.560 INCHES MINIMUM AND 14.680 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLES ALONG LENGTH10.485 INCHES MINIMUM AND 10.515 INCHES MAXIMUM IN
CORNER BEVEL LENGTH0.540 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLES ALONG WIDTH6.690 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION-H321,QQ-A-250/6 FED SPEC 1ST MATERIAL RESPONSE AND -H32,QQ-A-250/7 FED SPEC 2ND MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.985 INCHES MINIMUM AND 2.015 INCHES MAXIMUM IN
SPECIAL FEATURESINCLUDES:1 EA MARKER,CAGE 19207,P/N 12309214;1 EA MARKER,CAGE 19207,P/N 12309216;TWO OF THE BEVELED COURERS ARE 0.19 INCHES BY 45 DEGREES. HOLES ARE 0.50 INCHES WIDE AND 0.75 INCHES LONG 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: Insurance item — stocked against contingency demandDemilitarization required — mutilation
Ready to buy 10086739?
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 10086739?
10086739 is a COVER,ACCESS.
What is the NSN for 10086739?
10086739 is cataloged in the U.S. Government catalog under NSN 5340-01-114-1027. 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 — 10086739

✓ 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.