The Disk Assembly,drum, cataloged under National Stock Number 4210-01-264-4772, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment 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 1 specification, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-264-4772 |
| Primary Part Number | T00041252002 |
| Item Name | Disk Assembly,drum |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| T00041252002 PRIMARY | The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA) |
| Reference | Meaning |
|---|---|
| T000412523002 | 3/9 Design control — primary reference U.S. Government activity |
| 412523-2 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 412523-2 | 5/9 Secondary reference U.S. Government activity |
| 413112-2 ITEM 3 | 5/9 Secondary reference U.S. Government activity |
| 413112-2 | D/9 Drawing number reference only U.S. Government activity |
NSN 4210-01-264-4772 is a Disk Assembly,drum, manufactured by The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-264-4772 has 1 manufacturer part number on file: T00041252002 (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C).
1 possible match (shared part number, not a government interchangeability claim): 4910-01-264-5631. Verify interchangeability with system specifications before substitution.
Key specifications for T00041252002: General Characteristics Item Description: ALUMINUM; End Item Identification: AERO-MOTIVE MFG CO,HOSE REEL,MODEL N3200-2. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.