The Guard,fan Impeller, cataloged under National Stock Number 4140-01-595-3699, 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 Yinlun Tdi, Llc Dba Yinlun Tdi, Llc. Government technical data includes 3 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.
| Parameter | Value |
|---|---|
| NSN | 4140-01-595-3699 |
| Primary Part Number | 15562 |
| Item Name | Guard,fan Impeller |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Yinlun Tdi, Llc Dba Yinlun Tdi, Llc |
| Status | ACTIVE |
| Mounting Method | MACHINE BOLT |
| Shape | IRREGULAR |
| Body Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 15562 PRIMARY | Yinlun Tdi, Llc Dba Yinlun Tdi, Llc (USA) |
NSN 4140-01-595-3699 is a Guard,fan Impeller, manufactured by Yinlun Tdi, Llc Dba Yinlun Tdi, Llc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-595-3699 has 1 manufacturer part number on file: 15562 (Yinlun Tdi, Llc Dba Yinlun Tdi, Llc).
Key specifications for 15562: Overall Height: 627.4 MILLIMETERS NOMINAL MM; Mounting Method: MACHINE BOLT; Shape: IRREGULAR; Overall Width: 571.5 MILLIMETERS NOMINAL MM. 3 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.