The Exhaust Hood,bencht, cataloged under National Stock Number 4140-01-460-3381, 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 Mccrone Associates Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-460-3381 |
| Primary Part Number | AFX-G30 |
| Item Name | Exhaust Hood,bencht |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Mccrone Associates Inc |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 115.0 AC |
| Overall Diameter | 18.00 INCHES NOMINAL IN |
| Special Test Features | POWER REQUIREMENTS: 115V AC, 100 WATTS, 50/60 HERTZ, 230V AC OPTIONAL FOR EXPORT, BLOWER: 530 CFM (FREE AIR), BACKWARD CURVED IMPELLER V |
| Supplementary Features | AIRFLOW PERFORMANCE STATISTICS WITHOUT FILTER: MAXIMUM AIRFLOW 332 CFM, FACE VELOCITY AIRFLOW 570 FPM |
| Features Provided | FRAMED |
| Wattage Rating | 100.0 WATTS |
| Material | PLASTIC AND ALUMINUM |
| Type/model Designation | G-30 |
| 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 |
|---|---|
| AFX-G30 PRIMARY | Mccrone Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| MACHOOD2 | 5/9 Secondary reference Mccrone Associates Inc |
| MACHOOD3 | 5/9 Secondary reference Mccrone Associates Inc |
NSN 4140-01-460-3381 is a Exhaust Hood,bencht, manufactured by Mccrone Associates Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-460-3381 has 1 manufacturer part number on file: AFX-G30 (Mccrone Associates Inc).
Key specifications for AFX-G30: Overall Height: 32.500 INCHES NOMINAL IN; Voltage in Volts and Current Type: 115.0 AC; Overall Diameter: 18.00 INCHES NOMINAL IN; Special Test Features: POWER REQUIREMENTS: 115V AC, 100 WATTS, 50/60 HERTZ, 230V AC OPTIONAL FOR EXPORT, BLOWER: 530 CFM (FREE AIR), BACKWARD CURVED IMPELLER V. 8 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.