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68A4-C344-1 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

68A4-C344-1: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 8.000 INCHES NOMINAL IN, length: 8.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY 3003, body_thickness: 0.188 INCHES NOMINAL IN, surface_treatment: PAINT, cross-sectional_shape_style: FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-252-3242, 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
68A4-C344-1
NSN: 5340-01-252-3242
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width8.000 INCHES NOMINAL IN
length8.000 INCHES NOMINAL IN
materialALUMINUM ALLOY 3003
body_thickness0.188 INCHES NOMINAL IN
surface_treatmentPAINT
cross-sectional_shape_styleFLAT
material_document_and_classificationQQ-A-250/2,H14 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationDWG 68A4-B10-1C,CAGEC 30003 MFR REF SINGLE TREATMENT RESPONSE
NSN5340-01-252-3242
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 68A4-C344-1 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
•
LENGTH: 8.000 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DWG 68A4-B10-1C,CAGEC 30003 MFR REF SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/2,H14 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SURFACE TREATMENT: PAINT
•
WIDTH: 8.000 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 3003
TECHNICAL CHARACTERISTICS
LENGTH8.000 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDWG 68A4-B10-1C,CAGEC 30003 MFR REF SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/2,H14 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SPECIAL FEATURESTWELVE HOLES ON 7.000 IN. BOLT CIRCLE DIA,0.281 IN. DIA CENTERED ON COVER; ONE HOLE 1.625 IN. DIA 1.500 IN. FROM CENTER W/FOUR HOLES 0.343 IN. DIA ON 2.472 IN. MIN AND 2.478 IN. MAX DIA BOLT CIRCLE IN
SURFACE TREATMENTPAINT
WIDTH8.000 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 3003
BODY THICKNESS0.188 INCHES NOMINAL 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 68A4-C344-1?
68A4-C344-1 is a COVER,ACCESS.
What is the NSN for 68A4-C344-1?
68A4-C344-1 is cataloged in the U.S. Government catalog under NSN 5340-01-252-3242. This indicates validated use in U.S. government and defense supply chains.
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