The Hose,air Duct, cataloged under National Stock Number 4720-01-131-6000, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Syntegra / Usa/ Inc Computer Parts and Supplies ARH205. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-131-6000 |
| Primary Part Number | 94311632 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Syntegra / Usa/ Inc Computer Parts and Supplies ARH205 |
| Status | ACTIVE |
| Measuring Method and Length | 20.000 INCHES NOMINAL OVERALL IN |
| Connection Type | PLAIN FIRST END |
| Style Designator | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Cross-Sectional Shape Style | ROUND |
| Wall Thickness | 0.074 INCHES NOMINAL IN |
| Inside Diameter | 1.562 INCHES NOMINAL FIRST END 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 |
|---|---|
| 94311632 PRIMARY | Syntegra / Usa/ Inc Computer Parts and Supplies ARH205 (USA) |
| Reference | Meaning |
|---|---|
| 94311600 | D/9 Drawing number reference only Syntegra / Usa/ Inc Computer Parts and Supplies ARH205 |
NSN 4720-01-131-6000 is a Hose,air Duct, manufactured by Syntegra / Usa/ Inc Computer Parts and Supplies ARH205, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-131-6000 has 1 manufacturer part number on file: 94311632 (Syntegra / Usa/ Inc Computer Parts and Supplies ARH205).
2 possible matches (shared part number, not a government interchangeability claim): 4720-01-131-6001, 4720-01-391-0408. Verify interchangeability with system specifications before substitution.
Key specifications for 94311632: Measuring Method and Length: 20.000 INCHES NOMINAL OVERALL IN; Connection Type: PLAIN FIRST END; Style Designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED; Cross-Sectional Shape Style: ROUND. 6 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.