The Cover Plate,valve, cataloged under National Stock Number 4810-01-464-7801, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4810-01-464-7801 |
| Primary Part Number | 060-21-01 |
| Item Name | Cover Plate,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C |
| Status | ACTIVE |
| General Characteristics Item Description | 6 INCH TYPE DH STRAINER;COVER PLATE BRONZE C95800 CONSTRUCTION WITH MONEL INTERNALS AND EXTERNAL FASTENERS IN |
| Accessory Components and Quantity | COVER PLATE2 |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 060-21-01 PRIMARY | The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA) |
| Reference | Meaning |
|---|---|
| 060-21-01 | 5/9 Secondary reference Cleveland Gear Company, Inc. Dba Cleveland Gear Co |
| 060DH1-211 ITEM 2 | D/9 Drawing number reference only Cleveland Gear Company, Inc. Dba Cleveland Gear Co |
NSN 4810-01-464-7801 is a Cover Plate,valve, manufactured by The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-464-7801 has 1 manufacturer part number on file: 060-21-01 (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C).
Key specifications for 060-21-01: General Characteristics Item Description: 6 INCH TYPE DH STRAINER;COVER PLATE BRONZE C95800 CONSTRUCTION WITH MONEL INTERNALS AND EXTERNAL FASTENERS IN; Accessory Components and Quantity: COVER PLATE2; End Item Identification: STRAINER LINE FOR 4730-01-464-6187; Material: COPPER ALLOY. 3 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.