The Fan Assembly,vaneaxial, cataloged under National Stock Number 4140-01-569-2107, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-569-2107 |
| Item Name | Fan Assembly,vaneaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Status | ACTIVE |
| Reference Data and Literature | TO 31P6-2FPS132-41 AND -141 |
| Functional Description | MOUNTS ON FRONT OF RACKMOUNTED C-BRICKS 013-3462-001, 013-3462-004, 013-3583-002; I-BRICKS 013-3035-006, 013-3035-008, 013-3035-009; P-BRICKS 013-3034-004, 013-3034-005; X-BRICKS 013-3036-003, 013-3328-002, 013-3328-004, 013-3574-002 FOR COOLING ELECTRONIC COMPONENTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| H377984-253 | D/9 Drawing number reference only Raytheon Company Div Corp |
| 013-2800-001 | 5/9 Secondary reference Silicon Graphics, Inc. Dba Sgi |
| H377984-319 | D/9 Drawing number reference only Raytheon Company Div Corp |
| 013-4329-001 | 3/9 Design control — primary reference Silicon Graphics, Inc. Dba Sgi |
| H280079-266 | D/9 Drawing number reference only Raytheon Company Div Corp |
NSN 4140-01-569-2107 is a Fan Assembly,vaneaxial, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
Key specifications for 4140-01-569-2107: Reference Data and Literature: TO 31P6-2FPS132-41 AND -141; Special Features: CONSISTS OF THREE FAN ASSEMBLY; Functional Description: MOUNTS ON FRONT OF RACKMOUNTED C-BRICKS 013-3462-001, 013-3462-004, 013-3583-002; I-BRICKS 013-3035-006, 013-3035-008, 013-3035-009; P-BRICKS 013-3034-004, 013-3034-005; X-BRICKS 013-3036-003, 013-3328-002, 013-3328-004, 013-3574-002 FOR COOLING ELECTRONIC COMPONENTS; Part Name Assigned by Controlling Agency: FAN ASSEMBLY, HOT SWAP. 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.