The Fan,centrifugal, cataloged under National Stock Number 4140-01-606-5588, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Discount Micro Sales Div Memory4less. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-606-5588 |
| Primary Part Number | 434645-001 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Discount Micro Sales Div Memory4less |
| Status | ACTIVE |
| 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 |
|---|---|
| 434645-001 | Discount Micro Sales Div Memory4less (USA) |
| Reference | Meaning |
|---|---|
| 434645-001 | 3/9 Design control — primary reference HP Inc. Dba HP Div Hewlett Packard Company |
| 434645-001 | 5/9 Secondary reference Ucr, Llc Dba Spare Parts Warehouse |
NSN 4140-01-606-5588 is a Fan,centrifugal, manufactured by Discount Micro Sales Div Memory4less, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-606-5588 has 1 manufacturer part number on file: 434645-001 (Discount Micro Sales Div Memory4less).
Key specifications for 434645-001: Special Features: HEWLETT PACKARD (HP) COMPUTER FAN; CHASSIS COOLING FAN; SIZE 95X25MM; Part Name Assigned by Controlling Agency: CHASSIS FAN; End Item Identification: DIGITAL AUDIO LEGAL RECORDER (DALR). 0 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.