The Support Tube,gunner Seat, cataloged under National Stock Number 5340-01-135-3902, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-135-3902 |
| Item Name | Support Tube,gunner Seat |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM QQ-A-250/11 6061-T6 AND WW-T-700/6 6061-T6,PRIME PER TT-P-1757 COLOR Y COMP G,PAINT PER TT-E-529 TYPE 1 COLOR NO 24533 PER FED-STD-595,14.320 IN. NOM LG,2.200 IN. OD O/A 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 |
|---|---|
| 679246 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
| 679246 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-135-3902 is a Support Tube,gunner Seat, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-135-3902: General Characteristics Item Description: ALUMINUM QQ-A-250/11 6061-T6 AND WW-T-700/6 6061-T6,PRIME PER TT-P-1757 COLOR Y COMP G,PAINT PER TT-E-529 TYPE 1 COLOR NO 24533 PER FED-STD-595,14.320 IN. NOM LG,2.200 IN. OD O/A IN. 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.