The Tube,structural, cataloged under National Stock Number 4710-01-547-5539, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is General Dynamics Land Systems Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-547-5539 |
| Primary Part Number | 7572705-002 |
| Item Name | Tube,structural |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | General Dynamics Land Systems Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | TUBING, STRUCTURAL 4 X 6 X .25 WALL 6063 TEMPER T52, SPEC: AMS-QQ-A-200/9 OR 6061 TEMPER T6511, SPEC. QQ-A-200/8 |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 7572705-002 PRIMARY | General Dynamics Land Systems Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7572705 | D/9 Drawing number reference only General Dynamics Land Systems Inc. |
NSN 4710-01-547-5539 is a Tube,structural, manufactured by General Dynamics Land Systems Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-547-5539 has 1 manufacturer part number on file: 7572705-002 (General Dynamics Land Systems Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 4710-01-547-5670, 4710-01-547-5680. Verify interchangeability with system specifications before substitution.
Key specifications for 7572705-002: General Characteristics Item Description: TUBING, STRUCTURAL 4 X 6 X .25 WALL 6063 TEMPER T52, SPEC: AMS-QQ-A-200/9 OR 6061 TEMPER T6511, SPEC. QQ-A-200/8; Special Features: USED ON BASE - INSEP ASSY; Part Name Assigned by Controlling Agency: TUBING, INSIDE AFT; End Item Identification: AIRCRAFT, SOF (AC-130H, MC-130H, EC-130H, HC-130). 2 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.