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14950N PIECE 4 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

14950N PIECE 4: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, hole_diameter: 0.625 INCHES NOMINAL IN, outside_diameter: 7.688 INCHES NOMINAL IN, securing_device_type: SPECIAL, peripheral_shape_style: ROUND, MULTI HOLES, bolt_circle_hole_quantity: 10. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-200-0760, 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
14950N PIECE 4
NSN: 5340-01-200-0760
FSC: 5340 — Hardware, Commercial
CAGE: 73124 — HAYWARDINDL. PRODUCTS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
hole_diameter0.625 INCHES NOMINAL IN
outside_diameter7.688 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleROUND, MULTI HOLES
bolt_circle_hole_quantity10
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
material_document_and_classificationQQ-C-390,ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-200-0760
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 14950N PIECE 4 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
•
BOLT CIRCLE HOLE QUANTITY: 10
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390,ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
OUTSIDE DIAMETER: 7.688 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: SPECIAL
•
PERIPHERAL SHAPE STYLE: ROUND, MULTI HOLES
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
BOLT CIRCLE HOLE QUANTITY10
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER7.688 INCHES NOMINAL IN
SECURING DEVICE TYPESPECIAL
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MATERIALCOPPER ALLOY
HOLE DIAMETER0.625 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 2
45098-75Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
14950NReference 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 14950N PIECE 4?
14950N PIECE 4 is a COVER,ACCESS.
What parts can replace 14950N PIECE 4?
There are 2 known substitutes for 14950N PIECE 4: 45098-75, 14950N. Substitute compatibility should be verified for your specific system.
What is the NSN for 14950N PIECE 4?
14950N PIECE 4 is cataloged in the U.S. Government catalog under NSN 5340-01-200-0760. This indicates validated use in U.S. government and defense supply chains.
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