PartsTable
Technical Data Sheet
Download PDF

6212707-2 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6212707-2: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include outside_diameter: 4.500 INCHES NOMINAL IN, securing_device_type: HINGE, peripheral_shape_style: ROUND, ONE HOLE, end_item_identification: 2350-00-808-7100, bolt_hole_centerline_to_nearest_edge_distance: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-022-7474, 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
6212707-2
NSN: 5340-01-022-7474
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
outside_diameter4.500 INCHES NOMINAL IN
securing_device_typeHINGE
peripheral_shape_styleROUND, ONE HOLE
end_item_identification2350-00-808-7100
bolt_hole_centerline_to_nearest_edge_distance2.250 INCHES NOMINAL IN
NSN5340-01-022-7474
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6212707-2 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
•
OUTSIDE DIAMETER: 4.500 INCHES NOMINAL IN
•
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE: 2.250 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: HINGE
•
PERIPHERAL SHAPE STYLE: ROUND, ONE HOLE
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER4.500 INCHES NOMINAL IN
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE2.250 INCHES NOMINAL IN
SECURING DEVICE TYPEHINGE
PERIPHERAL SHAPE STYLEROUND, ONE HOLE
END ITEM IDENTIFICATION2350-00-808-7100
SUBSTITUTES & CROSS-REFERENCES 7
1885AS102-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2856628Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5340010227474Reference document
Same NSN cross-reference
Reference document — Informative reference only
PD/2/59444Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
10604165Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3066AS102Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 6212707-2?
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 6212707-2?
6212707-2 is a COVER,ACCESS.
What parts can replace 6212707-2?
There are 7 known substitutes for 6212707-2: 1885AS102-2, 2856628, 5340010227474 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6212707-2?
6212707-2 is cataloged in the U.S. Government catalog under NSN 5340-01-022-7474. 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 — 6212707-2

✓ 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.