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DTA182199-1 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

DTA182199-1: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, corner_cut_type: SQUARE, surface_treatment: PAINT, peripheral_shape_style: BAND TYPE, end_item_identification: M939 FOV, part_name_assigned_by_controlling_agency: COVER, WELDMENT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-531-4550, 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
DTA182199-1
NSN: 5340-01-531-4550
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
corner_cut_typeSQUARE
surface_treatmentPAINT
peripheral_shape_styleBAND TYPE
end_item_identificationM939 FOV
part_name_assigned_by_controlling_agencyCOVER, WELDMENT
NSN5340-01-531-4550
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DTA182199-1 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
•
SURFACE TREATMENT: PAINT
•
PERIPHERAL SHAPE STYLE: BAND TYPE
•
CORNER CUT TYPE: SQUARE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENTPAINT
PERIPHERAL SHAPE STYLEBAND TYPE
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVER, WELDMENT
END ITEM IDENTIFICATIONM939 FOV
CORNER CUT TYPESQUARE
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
DTA182199Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 DTA182199-1?
DTA182199-1 is a COVER,ACCESS.
What parts can replace DTA182199-1?
There is 1 known substitute for DTA182199-1: DTA182199. Substitute compatibility should be verified for your specific system.
What is the NSN for DTA182199-1?
DTA182199-1 is cataloged in the U.S. Government catalog under NSN 5340-01-531-4550. 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.