The Sleeve,shaft,pump, cataloged under National Stock Number 4320-01-200-8545, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Itt Goulds Pumps, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-200-8545 |
| Primary Part Number | 08-999-490-00-001-R46 |
| Item Name | Sleeve,shaft,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Itt Goulds Pumps, Inc. |
| Status | ACTIVE |
| Body Outside Diameter | 2.0000 INCHES NOMINAL IN |
| Material | NICKEL ALLOY K-500 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| L-2293 | Rps-Fl, Inc. Dba Rps Inc (USA) |
| 08-999-490-00-001-R46 PRIMARY | Itt Goulds Pumps, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 08-999-490-00-001-R46 | 5/9 Secondary reference U.S. Government activity |
| 08-999-490-00-0 | C/1 Advisory reference — outside the item-of-supply concept Allis Chalmers Corp |
| 08-999-490-00-001-R46 | 3/9 Design control — primary reference Itt Fluid Technology Corp |
| 08-500-827 | D/9 Drawing number reference only U.S. Government activity |
| 08-500-827 PIECE 35 | 5/9 Secondary reference U.S. Government activity |
NSN 4320-01-200-8545 is a Sleeve,shaft,pump, manufactured by Itt Goulds Pumps, Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-200-8545 has 2 manufacturer part numbers on file: L-2293 (Rps-Fl, Inc. Dba Rps Inc), 08-999-490-00-001-R46 (Itt Goulds Pumps, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-201-2347, 3040-01-202-5631. Verify interchangeability with system specifications before substitution.
Key specifications for 08-999-490-00-001-R46: Body Outside Diameter: 2.0000 INCHES NOMINAL IN; Overall Length: 4.3120 INCHES NOMINAL IN; Material: NICKEL ALLOY K-500 OVERALL. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.