The Baffle,airflow,electronic Equipm, cataloged under National Stock Number 4130-01-304-2999, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-304-2999 |
| Item Name | Baffle,airflow,electronic Equipm |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| General Characteristics Item Description | MATL PLASTIC,RIGID (NYLON) PER MIL-P-17091; 3.000 IN. LENGTH,0.320 IN. CENTER WIDTH,VANE HEIGTH 5.900 IN. MIN. AND 0.596 IN. MAX. MAJOR CHARACTERISTIC,CENTER HOLE 0.188 IN. MIN DIA AND 0.190 IN. MAX DIA.,0.180 IN. THICK VANE ENDS WITH 45 DEGREE CHAMFER ON BOTH SIDES OF THE ENDS IN |
| 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 |
|---|---|
| 31179P2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4130-01-304-2999 is a Baffle,airflow,electronic Equipm, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-01-304-2999: General Characteristics Item Description: MATL PLASTIC,RIGID (NYLON) PER MIL-P-17091; 3.000 IN. LENGTH,0.320 IN. CENTER WIDTH,VANE HEIGTH 5.900 IN. MIN. AND 0.596 IN. MAX. MAJOR CHARACTERISTIC,CENTER HOLE 0.188 IN. MIN DIA AND 0.190 IN. MAX DIA.,0.180 IN. THICK VANE ENDS WITH 45 DEGREE CHAMFER ON BOTH SIDES OF THE ENDS IN; End Item Identification: ALQ-137 F-111 CHASSIS ASSY. 1 specification is 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.