PartsTable TECHNICAL DATA SHEET
NSN 3010-00-019-0701Government record, cited

Insert, Flexible Coupling3010-00-019-0701

NSN 3010-00-019-0701 · NIIN 000190701 · Part number 79430-005
Weil Pump Co Inc · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 64392
Government record, cited
NSN 3010-00-019-0701 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-019-0701. Manufacturer of record part number: 79430-005.
Also searched as  3010-00-019-0701 · 3010000190701 · NIIN 000190701 · 00-019-0701 · FSC 3010 Torque Converters and Speed Changers · CAGE 64392 · 79430-005 · X2258
Nearby stock numbers  ·
Features
  • Insert,flexible Coupling — FSC 3010
  • Overall Thickness: 0.875 INCHES NOMINAL IN
  • Style Designator: SPIDER
  • Overall Outside Diameter: 4.500 INCHES NOMINAL IN
  • Lug Quantity: 6
  • Material: RUBBER
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Weil Pump Co Inc
Identification
  • NSN: 3010-00-019-0701
  • NIIN: 000190701
  • FSC: 3010 — Torque Converters and Speed Changers
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 79430-005
  • Manufacturer: Weil Pump Co Inc
General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-00-019-0701, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Weil Pump Co Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-019-0701
Primary Part Number79430-005
Item NameInsert,flexible Coupling
FSC / FSG3010 / 30 — Torque Converters and Speed Changers
ManufacturerWeil Pump Co Inc
StatusACTIVE
Overall Thickness0.875 INCHES NOMINAL IN
Style DesignatorSPIDER
Overall Outside Diameter4.500 INCHES NOMINAL IN
Lug Quantity6
MaterialRUBBER
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
79430-005 PRIMARY Weil Pump Co Inc (USA)
X2258 PRIMARY Weil Pump Co Inc (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577
3010-00-010-0577 · Item name not on file
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-267-4959
GRIDMEMBER,COUPLING
3010-00-356-3346
CLUTCH ASSEMBLY,FRICTION
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM
3010-00-395-0188
CLUTCH,DRUM

Frequently Asked Questions

What is NSN 3010-00-019-0701?

NSN 3010-00-019-0701 is a Insert,flexible Coupling, manufactured by Weil Pump Co Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-00-019-0701?

NSN 3010-00-019-0701 has 2 manufacturer part numbers on file: 79430-005 (Weil Pump Co Inc), X2258 (Weil Pump Co Inc).

What are the specifications of 79430-005?

Key specifications for 79430-005: Overall Thickness: 0.875 INCHES NOMINAL IN; Style Designator: SPIDER; Overall Outside Diameter: 4.500 INCHES NOMINAL IN; Lug Quantity: 6. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3010-00-019-0701 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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