The Hose,preformed, cataloged under National Stock Number 4720-01-464-2492, 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 Gates Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-464-2492 |
| Primary Part Number | 21042 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Style Designator | SINGLE BEND |
| Wall Thickness | 0.170 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Specification/standard Data | 24161-ANSI Y14.5 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Center to Center Distance | 14.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4720-01-464-2492 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-464-2492 has 3 cross-referenced part numbers: 20R4 (Society of Automotive Engineers Inc), 20R4 (Sae International Dba Sae International), 21042 (Gates Corporation).
There are 12 known substitutes for 4720-01-464-2492: 4720-00-071-2336, 5330-00-292-0490, 3950-00-463-5259 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21042: Style Designator: SINGLE BEND; Wall Thickness: 0.170 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; End Item Identification: E/I 4130-01-446-3526; Special Features: CENTER LINE 14IN; MOLDED RUBBER HOSE, REINFORCED WITH RAYON; COVER SMOOTH AND HEAT RESISTANT; RESISTS ELECTRO-CHEMICAL DEGRADATION; SIMILAR TO SAE 20R4 AND 20R3 CLASS D-2; TEMP RATING PLUS 257F; RECOMMENDED USE UPER, LOWER, BY-PASS, HEATER AND OTHER COOLANT HOSE APPLICATIONS IN. 8 total characteristics are documented in the Federal Logistics Information System.