The Hose,nonmetallic, cataloged under National Stock Number 4720-01-549-0252, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-549-0252 |
| Primary Part Number | 12336814-3 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Inside Diameter | 1.755 INCHES NOMINAL IN |
| Temp Rating | 350.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Layer Composition and Location | OUTER LAYER FIBERGLASS CLOTH |
| Burst Test Pressure | 98.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Special Markings | USE INK STAMP ID AND MARK WITH 19207-50(N-12336814-3) MFR;APPLY COATING OVER INK STAMP ID OF CLEAR SILICONE RESIN PER MIL-I-46058 TYPE SR |
| Inside Surface Condition | SMOOTH |
| Operating Pressure | 31.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | RUBBER SILICONE CLASS Q TUBE |
| Measuring Method and Length | 3.250 INCHES NOMINAL WORKING IN |
| Outside Diameter | 2.455 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12336814 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12336814-3 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4720-01-549-0252 is a Hose,nonmetallic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-549-0252 has 2 cross-referenced part numbers: 12336814 (U S Army Tank Automotive Command Amsta-Im-Mm), 12336814-3 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 6 known substitutes for 4720-01-549-0252: 4720-01-391-0771, 4720-01-391-0780, 4720-01-391-8293 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12336814-3: Inside Diameter: 1.755 INCHES NOMINAL IN; Temp Rating: 350.0 FAHRENHEIT SINGLE RESPONSE DEGF; Layer Composition and Location: OUTER LAYER FIBERGLASS CLOTH; Burst Test Pressure: 98.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS. 14 total characteristics are documented in the Federal Logistics Information System.