The Reducer,tube, cataloged under National Stock Number 4730-01-442-3491, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Mazzer Industries Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-442-3491 |
| Primary Part Number | 110-6-4RMW |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mazzer Industries Inc. |
| Status | ACTIVE |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES SECOND END IN |
| Nominal Overall Length | 1.580 INCHES IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Connection Style | PLAIN (TUBE) FIRST END |
| Reducer Type | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12448737-1 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 110-6-4RMW PRIMARY | Mazzer Industries Inc. (USA) |
| 12448737 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-01-442-3491 is a Reducer,tube, manufactured by Mazzer Industries Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-442-3491 has 3 cross-referenced part numbers: 12448737-1 (U S Army Tank Automotive Command Amsta-Im-Mm), 110-6-4RMW (Mazzer Industries Inc.), 12448737 (U S Army Tank Automotive Command Amsta-Im-Mm).
There is 1 known substitute for 4730-01-442-3491: 4730-01-399-5546. Verify interchangeability with system specifications before substitution.
Key specifications for 110-6-4RMW: End Item Identification: TRUCK 2 1/2 TON 6X6; Special Features: NEXT ASSEMBLY 2320013833850; Connection Type: UNTHREADED EXTERNAL TUBE FIRST END; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES SECOND END IN. 8 total characteristics are documented in the Federal Logistics Information System.