Seal Assembly, Shaft, Spring Loade4320-01-503-1571
NSN 4320-01-503-1571 · NIIN 015031571 · Part number 35593508
Clark Equipment Co Div Doosan Infracore Portable Power · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 33968
Government record, cited
NSN 4320-01-503-1571 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-503-1571. Manufacturer of record part number: 35593508.
Also searched as4320-01-503-1571 ·
4320015031571 ·
NIIN 015031571 ·
01-503-1571 ·
FSC 4320 Power and Hand Pumps · CAGE 33968 · 35593508
Manufacturer of record: Clark Equipment Co Div Doosan Infracore Portable Power
Identification
NSN: 4320-01-503-1571
NIIN: 015031571
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 35593508
Manufacturer: Clark Equipment Co Div Doosan Infracore Portable Power
General Description
The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-503-1571, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Clark Equipment Co Div Doosan Infracore Portable Power. 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
4320-01-503-1571
Primary Part Number
35593508
Item Name
Seal Assembly,shaft,spring Loade
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Clark Equipment Co Div Doosan Infracore Portable Power
Clark Equipment Co Div Doosan Infracore Portable Power (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 4320-01-503-1571?
NSN 4320-01-503-1571 is a Seal Assembly,shaft,spring Loade, manufactured by Clark Equipment Co Div Doosan Infracore Portable Power, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-503-1571?
NSN 4320-01-503-1571 has 1 manufacturer part number on file: 35593508 (Clark Equipment Co Div Doosan Infracore Portable Power).
What are the specifications of 35593508?
Key specifications for 35593508: Overall Length: 2.687 INCHES NOMINAL IN; Special Features: STUFFING BOX SHAFT DIA.: 3.125 IN, SHAFT DIA.: 2.250 IN, GLAND DIA.: 2.250., GLAND DIA.: 2.687 IN; Part Name Assigned by Controlling Agency: SEAL-SHAFT; End Item Identification: AIR COMPRESSOR (PNEUMATIC GRP). 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-503-1571 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.