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12992987 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12992987: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: REMOVE ALL BURRS AND SHARP EDGES, end_item_identification: HOWITZER,TOWED,MED,155MM,M198 MM, part_name_assigned_by_controlling_agency: COVER, STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-494-3636, 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
12992987
NSN: 5340-01-494-3636
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
special_featuresREMOVE ALL BURRS AND SHARP EDGES
end_item_identificationHOWITZER,TOWED,MED,155MM,M198 MM
part_name_assigned_by_controlling_agencyCOVER, STRAIGHT
NSN5340-01-494-3636
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12992987 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
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESREMOVE ALL BURRS AND SHARP EDGES
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVER, STRAIGHT
END ITEM IDENTIFICATIONHOWITZER,TOWED,MED,155MM,M198 MM
MATERIALSTEEL
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12992987?
12992987 is a COVER,ACCESS.
What is the NSN for 12992987?
12992987 is cataloged in the U.S. Government catalog under NSN 5340-01-494-3636. This indicates validated use in U.S. government and defense supply chains.
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