PartsTable TECHNICAL DATA SHEET
NSN 4320-01-074-6610Government record, cited

Yoke, Hydraulic Motor-Pump4320-01-074-6610

NSN 4320-01-074-6610 · NIIN 010746610 · Part number 840540
Eaton Aerospace, Llc Dba Jackson South · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 62983
Government record, cited
NSN 4320-01-074-6610 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-074-6610. Manufacturer of record part number: 840540.
Also searched as  4320-01-074-6610 · 4320010746610 · NIIN 010746610 · 01-074-6610 · FSC 4320 Power and Hand Pumps · CAGE 62983 · 840540
Nearby stock numbers  ·
Features
  • Yoke,hydraulic Motor-Pump — FSC 4320
  • General Characteristics Item Description: CONSIST OF P/N 48982 WIRE,SAFETY LOCK CRES; P/N 234752 SCREW STEEL 4; P/N AX-212330 SCREW STEEL 4; P/N 827252 RECEPTACLE 1; P/N 216939 GASKET LO-TORK 1; P/N 235065 COVER ALUM 1; P/N 829444 POTENTIOMETER CONTROL 1; P/N 160398 PIN STEEL 2; P/N 234339 PIN CRES 1; P/N 293263 POTENTIOMETER 1; P/N 829442 COUPLING CRES 1; P/N 829443 CLAMP CRES 1; P/N 242431 WIRE INSULATED COPPER; P/N AX-132082 SCREW STEEL 3; P/N 235061 CLAMP STEEL 3; P/N AX-8076 SCREW STEEL 3; P/N 235062 GASKET LO-TORK 1; P/N 235066 HOUSING IRON 1; P/N 227637 GASKET LO-TORK 1; P/N 202963 PIN DOWEL STEEL 2; P/N 190503 PIN STEEL 1; P/N 234338 GEAR 1; P/N 67570 O-RING RUBBER 1; P/N AX-1586 WASHER STEEL 1
  • 1 manufacturer part number on file
  • Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
  • NSN: 4320-01-074-6610
  • NIIN: 010746610
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: 840540
  • Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description

The Yoke,hydraulic Motor-Pump, cataloged under National Stock Number 4320-01-074-6610, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-074-6610
Primary Part Number840540
Item NameYoke,hydraulic Motor-Pump
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
General Characteristics Item DescriptionCONSIST OF P/N 48982 WIRE,SAFETY LOCK CRES; P/N 234752 SCREW STEEL 4; P/N AX-212330 SCREW STEEL 4; P/N 827252 RECEPTACLE 1; P/N 216939 GASKET LO-TORK 1; P/N 235065 COVER ALUM 1; P/N 829444 POTENTIOMETER CONTROL 1; P/N 160398 PIN STEEL 2; P/N 234339 PIN CRES 1; P/N 293263 POTENTIOMETER 1; P/N 829442 COUPLING CRES 1; P/N 829443 CLAMP CRES 1; P/N 242431 WIRE INSULATED COPPER; P/N AX-132082 SCREW STEEL 3; P/N 235061 CLAMP STEEL 3; P/N AX-8076 SCREW STEEL 3; P/N 235062 GASKET LO-TORK 1; P/N 235066 HOUSING IRON 1; P/N 227637 GASKET LO-TORK 1; P/N 202963 PIN DOWEL STEEL 2; P/N 190503 PIN STEEL 1; P/N 234338 GEAR 1; P/N 67570 O-RING RUBBER 1; P/N AX-1586 WASHER STEEL 1
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
840540 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
No interchangeability data on file.
Other items in FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-074-6610?

NSN 4320-01-074-6610 is a Yoke,hydraulic Motor-Pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-074-6610?

NSN 4320-01-074-6610 has 1 manufacturer part number on file: 840540 (Eaton Aerospace, Llc Dba Jackson South).

What are the specifications of 840540?

Key specifications for 840540: General Characteristics Item Description: CONSIST OF P/N 48982 WIRE,SAFETY LOCK CRES; P/N 234752 SCREW STEEL 4; P/N AX-212330 SCREW STEEL 4; P/N 827252 RECEPTACLE 1; P/N 216939 GASKET LO-TORK 1; P/N 235065 COVER ALUM 1; P/N 829444 POTENTIOMETER CONTROL 1; P/N 160398 PIN STEEL 2; P/N 234339 PIN CRES 1; P/N 293263 POTENTIOMETER 1; P/N 829442 COUPLING CRES 1; P/N 829443 CLAMP CRES 1; P/N 242431 WIRE INSULATED COPPER; P/N AX-132082 SCREW STEEL 3; P/N 235061 CLAMP STEEL 3; P/N AX-8076 SCREW STEEL 3; P/N 235062 GASKET LO-TORK 1; P/N 235066 HOUSING IRON 1; P/N 227637 GASKET LO-TORK 1; P/N 202963 PIN DOWEL STEEL 2; P/N 190503 PIN STEEL 1; P/N 234338 GEAR 1; P/N 67570 O-RING RUBBER 1; P/N AX-1586 WASHER STEEL 1. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-074-6610 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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