The Tube Assembly,metal, cataloged under National Stock Number 4710-00-608-4103, 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 Kreisler Industrial Corporation. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-00-608-4103 |
| Primary Part Number | 346320 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Kreisler Industrial Corporation |
| Status | ACTIVE |
| Seat Angle in Deg | 37.0 FIRST END37.0 FIRST END |
| Design Form | PREBENTPREBENT |
| Mating End Quantity | 1 FIRST END1 FIRST END |
| Mating End Quantity | 1 SECOND END1 SECOND END |
| Material Document and Classification | AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE TUBINGAMS 5576 ASSN STD SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.031 INCHES MINIMUM AND 0.031 INCHES MINIMUM AND 0.039 INCHES MAXIMUM0.039 INCHES MAXIMUM IN |
| End Connection Style | FLARED SECOND ENDFLARED SECOND END |
| End Connection Style | SWIVEL NUT, FLARE FIRST ENDSWIVEL NUT, FLARE FIRST END |
| Tube Outside Diameter | 0.246 INCHES MINIMUM AND 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM0.254 INCHES MAXIMUM IN |
| Material | STEEL COMP 321 TUBINGSTEEL COMP 321 TUBING |
| Material | STEEL COMP 347 FIRST ENDSTEEL COMP 347 FIRST END |
| 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 |
|---|---|
| 346320 PRIMARY | Kreisler Industrial Corporation (USA) |
| Reference | Meaning |
|---|---|
| 346320 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 4710-00-608-4103 is a Tube Assembly,metal, manufactured by Kreisler Industrial Corporation, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-608-4103 has 1 manufacturer part number on file: 346320 (Kreisler Industrial Corporation).
Key specifications for 346320: Seat Angle in Deg: 37.0 FIRST END37.0 FIRST END; Design Form: PREBENTPREBENT; Mating End Quantity: 1 FIRST END1 FIRST END; Mating End Quantity: 1 SECOND END1 SECOND END. 11 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.