The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-641-8020, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Accutemp Products Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-641-8020 |
| Primary Part Number | AT1P-2555-32000 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Accutemp Products Inc |
| Status | ACTIVE |
| Measuring Method and Length | 1.000 FEET NOMINAL OVERALL FT |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.875 INCHES NOMINAL IN |
| Inside Diameter | 0.500 INCHES NOMINAL 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 |
|---|---|
| AT0P-3833-63000 | Alliance Laundry Systems Llc (USA) |
| AT1P-2555-32000 PRIMARY | Accutemp Products Inc (USA) |
NSN 4720-01-641-8020 is a Tubing,nonmetallic, manufactured by Accutemp Products Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-641-8020 has 2 manufacturer part numbers on file: AT0P-3833-63000 (Alliance Laundry Systems Llc), AT1P-2555-32000 (Accutemp Products Inc).
Key specifications for AT1P-2555-32000: Measuring Method and Length: 1.000 FEET NOMINAL OVERALL FT; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.875 INCHES NOMINAL IN; Inside Diameter: 0.500 INCHES NOMINAL IN. 4 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.