The Tube Assembly,borescope, cataloged under National Stock Number 4710-01-128-8350, 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 B & E Machine Shop. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-128-8350 |
| Primary Part Number | PWA50133-1 |
| Item Name | Tube Assembly,borescope |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | B & E Machine Shop |
| Status | ACTIVE |
| FSC Application Data | BORESCOP,6650-01-074-6661 |
| General Characteristics Item Description | MATERIAL STEEL,STAINLESS,AISI 347; 0.500 IN. DIA IN |
| 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 |
|---|---|
| PWA50133-1 PRIMARY | B & E Machine Shop (USA) |
| Reference | Meaning |
|---|---|
| PWA50133-1 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 4710-01-128-8350 is a Tube Assembly,borescope, manufactured by B & E Machine Shop, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-128-8350 has 1 manufacturer part number on file: PWA50133-1 (B & E Machine Shop).
Key specifications for PWA50133-1: FSC Application Data: BORESCOP,6650-01-074-6661; General Characteristics Item Description: MATERIAL STEEL,STAINLESS,AISI 347; 0.500 IN. DIA IN. 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.