The Locking Bar,ejection Seat, cataloged under National Stock Number 5342-01-307-5946, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Cae Usa Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-307-5946 |
| Primary Part Number | 392301 |
| Item Name | Locking Bar,ejection Seat |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CORROSION RESISTING STEEL,AMS 5640; 1.011 IN. LG; 0.234 IN. MIN 0.266 IN. MAX W; 0.093 IN. H; SEMICIRCULAR CROSS SECTION 0.125 IN. R; TWO MTG HOLES 0.123 IN. MIN 0.128 IN. MAX DIA SPACED 0.468 IN. BETWEEN CENTERS ALONG LONGITUDINAL CENTERLINE W/FIRST MTG CENTER SPACED 0.166 IN. FROM ONE END; ONE MTG HOLE 0.118 IN. MIN 0.123 IN. MAX DIA BY 0.031 IN. DP LOCATED MIDWAY BETWEEN FIRST TWO MTG HOLES W/BLIND END LOCATED TOWARDS CURVED SIDE; P/O TRAINER,FLIGHT SIMULATOR A/F37A-T26A IN |
| 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 |
|---|---|
| 392301 PRIMARY | Cae Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 392301 | 5/9 Secondary reference Raytheon Technical Services Company |
NSN 5342-01-307-5946 is a Locking Bar,ejection Seat, manufactured by Cae Usa Inc., classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-307-5946 has 1 manufacturer part number on file: 392301 (Cae Usa Inc.).
Key specifications for 392301: General Characteristics Item Description: CORROSION RESISTING STEEL,AMS 5640; 1.011 IN. LG; 0.234 IN. MIN 0.266 IN. MAX W; 0.093 IN. H; SEMICIRCULAR CROSS SECTION 0.125 IN. R; TWO MTG HOLES 0.123 IN. MIN 0.128 IN. MAX DIA SPACED 0.468 IN. BETWEEN CENTERS ALONG LONGITUDINAL CENTERLINE W/FIRST MTG CENTER SPACED 0.166 IN. FROM ONE END; ONE MTG HOLE 0.118 IN. MIN 0.123 IN. MAX DIA BY 0.031 IN. DP LOCATED MIDWAY BETWEEN FIRST TWO MTG HOLES W/BLIND END LOCATED TOWARDS CURVED SIDE; P/O TRAINER,FLIGHT SIMULATOR A/F37A-T26A IN. 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.