The Elbow,flange to Hose, cataloged under National Stock Number 4730-01-152-3110, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Kovatch Corp.. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-152-3110 |
| Primary Part Number | K-500-CH-1078 |
| Item Name | Elbow,flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Kovatch Corp. |
| Status | ACTIVE |
| Flange Shape | OVAL WITH HOLES SECOND END |
| Flow Angle | 90.0 DEGREES |
| Flange Face Design | PLAIN SECOND END |
| Connection Style | BEADED (HOSE) FIRST END |
| Nominal Length | 3.400 INCHES SECOND END IN |
| Bolt Circle Nominal Diameter | 2.350 INCHES SECOND END IN |
| Nominal Inside Diameter Hose Accommodated | 0.812 INCHES FIRST END IN |
| Connection Type | FLANGE SECOND END |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST END |
| Bolt Hole Nominal Diameter | 0.335 INCHES SECOND END IN |
| Leg Length | 1.112 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.612 INCHES NOMINAL SECOND END IN |
| Bolt Hole Quantity | 2 SECOND END |
| Nominal Width | 1.400 INCHES SECOND END IN |
| Material | ALUMINUM ALLOY OVERALL |
| Nominal Thickness | 0.335 INCHES SECOND END IN |
| 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 |
|---|---|
| K-500-CH-1078 PRIMARY | Kovatch Corp. (USA) |
| 10026397 | General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA) |
| Reference | Meaning |
|---|---|
| 20757390 | 5/2 Secondary reference U.S. Government activity |
| 63AX 3477 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-152-3110 is a Elbow,flange to Hose, manufactured by Kovatch Corp., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-152-3110 has 2 manufacturer part numbers on file: K-500-CH-1078 (Kovatch Corp.), 10026397 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp).
Key specifications for K-500-CH-1078: Flange Shape: OVAL WITH HOLES SECOND END; Flow Angle: 90.0 DEGREES; Flange Face Design: PLAIN SECOND END; Connection Style: BEADED (HOSE) FIRST END. 16 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.