The Outer Tube Assembly, cataloged under National Stock Number 4710-01-421-6487, 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 Saginaw Products Corporation Dba Cignys. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-421-6487 |
| Primary Part Number | 07-048404-2 |
| Item Name | Outer Tube Assembly |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Saginaw Products Corporation Dba Cignys |
| Status | ACTIVE |
| Overall Diameter | 4.000 INCHES NOMINAL IN |
| General Characteristics Item Description | INCLUDES GEAR HOUSING, OUTER TUBE, STOPS, SLEEVE AND LEFT HAND MOUNTED CLEVIS CLIP, FINISH PER D0D-P-16232 TYPE Z, CLASS 1 OR TT-C-490 TYPE I OR III |
| Surface Treatment | PHOSPHATE |
| 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 |
|---|---|
| 07-048404-2 PRIMARY | Saginaw Products Corporation Dba Cignys (USA) |
| Reference | Meaning |
|---|---|
| 07-048404 | D/9 Drawing number reference only Saginaw Products Corporation Dba Cignys |
NSN 4710-01-421-6487 is a Outer Tube Assembly, manufactured by Saginaw Products Corporation Dba Cignys, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-421-6487 has 1 manufacturer part number on file: 07-048404-2 (Saginaw Products Corporation Dba Cignys).
Key specifications for 07-048404-2: Overall Diameter: 4.000 INCHES NOMINAL IN; General Characteristics Item Description: INCLUDES GEAR HOUSING, OUTER TUBE, STOPS, SLEEVE AND LEFT HAND MOUNTED CLEVIS CLIP, FINISH PER D0D-P-16232 TYPE Z, CLASS 1 OR TT-C-490 TYPE I OR III; Overall Length: 29.560 INCHES NOMINAL IN; Surface Treatment: PHOSPHATE. 3 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.