The Plate,mounting-Airduct, cataloged under National Stock Number 4240-00-762-1173, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4240-00-762-1173 |
| Item Name | Plate,mounting-Airduct |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF RING 16.000 IN.O.D; 8EQUALLY SPACED HOLES 0.281 IN.DIA. ON 15.000 DIA. CIRCLE;WITH FLANGE(98625-MFF-5710-1200-SW)0.750 IN.THK. WLEDED TO RING;PAINTED O.D. COLOR IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D5-19-4875 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-00-762-1173 is a Plate,mounting-Airduct, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-00-762-1173: General Characteristics Item Description: CONSISTS OF RING 16.000 IN.O.D; 8EQUALLY SPACED HOLES 0.281 IN.DIA. ON 15.000 DIA. CIRCLE;WITH FLANGE(98625-MFF-5710-1200-SW)0.750 IN.THK. WLEDED TO RING;PAINTED O.D. COLOR IN; End Item Identification: 4240-00-854-4144. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.