NSN 4320-00-388-9773 · NIIN 003889773 · Part number D1-1240
Western Sky Industries Inc Dba Electromech Techologies · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 64731
Government record, cited
NSN 4320-00-388-9773 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-388-9773. Manufacturer of record part number: D1-1240.
Also searched as4320-00-388-9773 ·
4320003889773 ·
NIIN 003889773 ·
00-388-9773 ·
FSC 4320 Power and Hand Pumps · CAGE 64731 · D1-1240
Pump Model Number for Which Designed: F200SPEC174TYPE27
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Western Sky Industries Inc Dba Electromech Techologies
Identification
NSN: 4320-00-388-9773
NIIN: 003889773
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: D1-1240
Manufacturer: Western Sky Industries Inc Dba Electromech Techologies
General Description
The Shaft,transmission,pump, cataloged under National Stock Number 4320-00-388-9773, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Western Sky Industries Inc Dba Electromech Techologies. Government technical data includes 5 specifications, 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
Parameter
Value
NSN
4320-00-388-9773
Primary Part Number
D1-1240
Item Name
Shaft,transmission,pump
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Western Sky Industries Inc Dba Electromech Techologies
Western Sky Industries Inc Dba Electromech Techologies (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 4320-00-388-9773?
NSN 4320-00-388-9773 is a Shaft,transmission,pump, manufactured by Western Sky Industries Inc Dba Electromech Techologies, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-00-388-9773?
NSN 4320-00-388-9773 has 1 manufacturer part number on file: D1-1240 (Western Sky Industries Inc Dba Electromech Techologies).
What are the specifications of D1-1240?
Key specifications for D1-1240: Pump Type for Which Designed: ROTARY; Shaft Length: 20.438 INCHES NOMINAL IN; Pump Design Control Activity: 64731; Pump Model Number for Which Designed: F200SPEC174TYPE27. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4320-00-388-9773 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.