The Hose,nonmetallic, cataloged under National Stock Number 4720-01-437-4932, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Motion Industries, Inc. Dba Motion Industries Inc Div Madison Heights. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-437-4932 |
| Primary Part Number | 21627 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Motion Industries, Inc. Dba Motion Industries Inc Div Madison Heights |
| Status | ACTIVE |
| Specification/standard Data | 81343-SAE J20, 20R4 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | ASS D-2 CLASS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4720-01-437-4932 is a Hose,nonmetallic, manufactured by Motion Industries, Inc. Dba Motion Industries Inc Div Madison Heights, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-437-4932 has 2 manufacturer part numbers on file: 21627 (Motion Industries, Inc. Dba Motion Industries Inc Div Madison Heights), 21627 (Gates Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 6505-01-576-6808, 5110-01-645-0075. Verify interchangeability with system specifications before substitution.
Key specifications for 21627: Specification/standard Data: 81343-SAE J20, 20R4 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: ASS D-2 CLASS; End Item Identification: 1940-01-218-9165. 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.