The Tube Assembly,metal, cataloged under National Stock Number 4710-01-084-8874, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-084-8874 |
| Primary Part Number | 8034172CP |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Mating End Quantity | 1 SECOND END |
| Mating End Quantity | 1 FIRST END |
| Criticality Code Justification | ZZZY |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| End Connection Style | FLARE FIRST END |
| End Connection Style | UNTHREADED EXTERNAL SECOND END |
| Thread Series Designator | BSP.F SECOND END |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 8034172CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8034172 | 3/9 Design control — primary reference Brooks Automation, Inc. Div Cti Cryogenics |
| 8034172 | C/1 Advisory reference — outside the item-of-supply concept Linde Ag Geschaftsbereich Linde Gas |
NSN 4710-01-084-8874 is a Tube Assembly,metal, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-084-8874 has 1 manufacturer part number on file: 8034172CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for 8034172CP: Mating End Quantity: 1 SECOND END; Mating End Quantity: 1 FIRST END; Criticality Code Justification: ZZZY; Nominal Thread Size: 0.250 INCHES SECOND END IN. 8 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.