The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-291-8502, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 11 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 | 4720-01-291-8502 |
| Primary Part Number | HYDRA RS2732U12X352.6208S13.5FT |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Measuring Method and Length | 13.5 FEET NOMINAL OVERALL FT |
| Temp Rating | 600.0 CELSIUS SINGLE RESPONSE DEGC |
| Connection Style | RAISED FIRST END |
| Connection Type | RAISED FACE FLANGE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 4.055 INCHES NOMINAL IN |
| Inside Diameter | 3.110 INCHES NOMINAL IN |
| Raised Face Diameter | 5.433 INCHES NOMINAL FIRST END IN |
| Raised Face Height | 0.629 INCHES NOMINAL FIRST END IN |
| End Flange Construction | SOLID FIRST END |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| 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 |
|---|---|
| HYDRA RS2732U12X352.6208S13.5FT | Witzenmann Gmbh (DEU) |
| HYDRA RS2732U12X352.6208S13.5FT PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
NSN 4720-01-291-8502 is a Hose Assembly,metallic, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-291-8502 has 2 manufacturer part numbers on file: HYDRA RS2732U12X352.6208S13.5FT (Witzenmann Gmbh), HYDRA RS2732U12X352.6208S13.5FT (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for HYDRA RS2732U12X352.6208S13.5FT: Measuring Method and Length: 13.5 FEET NOMINAL OVERALL FT; Temp Rating: 600.0 CELSIUS SINGLE RESPONSE DEGC; Connection Style: RAISED FIRST END; Connection Type: RAISED FACE FLANGE FIRST END. 11 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.