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SK-D31FB-N — PARTS KIT,SEAL REPLACEMENT,MECHA

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SK-D31FB-N: PARTS KIT,SEAL REPLACEMENT,MECHA.

PARTS KIT,SEAL REPLACEMENT,MECHA. Key specifications include usage_design: SHIP, document_type: TECHNICAL BULLETIN, end_item_name: VALVE,PROPORTIONAL DIRECTIONAL CONTROL, document_source: 09990, special_features: MADE FROM NITRILE, component_document_origin: INDUSTRIAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-699-4734, 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
SK-D31FB-N
NSN: 5330-01-699-4734
FSC: 5330 — Packing and Gasket Materials
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
usage_designSHIP
document_typeTECHNICAL BULLETIN
end_item_nameVALVE,PROPORTIONAL DIRECTIONAL CONTROL
document_source09990
special_featuresMADE FROM NITRILE
component_quantity1
component_document_originINDUSTRIAL
disposition_after_initial_useDISPOSABLE
vehicle_design_control_activity09990
part_name_assigned_by_controlling_agencyVALVE, SEAL KIT
NSN5330-01-699-4734
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SK-D31FB-N 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
•
COMPONENT QUANTITY: 1
•
DOCUMENT TYPE: TECHNICAL BULLETIN
•
USAGE DESIGN: SHIP
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
END ITEM NAME: VALVE,PROPORTIONAL DIRECTIONAL CONTROL
•
DISPOSITION AFTER INITIAL USE: DISPOSABLE
•
DOCUMENT SOURCE: 09990
•
VEHICLE DESIGN CONTROL ACTIVITY: 09990
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY1
DOCUMENT TYPETECHNICAL BULLETIN
USAGE DESIGNSHIP
COMPONENT DOCUMENT ORIGININDUSTRIAL
END ITEM NAMEVALVE,PROPORTIONAL DIRECTIONAL CONTROL
DISPOSITION AFTER INITIAL USEDISPOSABLE
DOCUMENT SOURCE09990
VEHICLE DESIGN CONTROL ACTIVITY09990
SPECIAL FEATURESMADE FROM NITRILE
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, SEAL KIT
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
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 SK-D31FB-N?
SK-D31FB-N is a PARTS KIT,SEAL REPLACEMENT,MECHA.
What is the NSN for SK-D31FB-N?
SK-D31FB-N is cataloged in the U.S. Government catalog under NSN 5330-01-699-4734. This indicates validated use in U.S. government and defense supply chains.
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