The Disk,valve, cataloged under National Stock Number 4820-01-137-8388, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-137-8388 |
| Primary Part Number | 34054H |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Material | RUBBER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 91524 FIND 9 | Griswold Industries Dba Cla-Val Co (USA) |
| 34054 | Griswold Industries Dba Cla-Val Co (USA) |
| 34054H PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
| 91523 FIND NO 9 | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-01-137-8388 is a Disk,valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-137-8388 has 4 cross-referenced part numbers: 91524 FIND 9 (Griswold Industries Dba Cla-Val Co), 34054 (Griswold Industries Dba Cla-Val Co), 34054H (Griswold Industries Dba Cla-Val Co), 91523 FIND NO 9 (Griswold Industries Dba Cla-Val Co).
There are 6 known substitutes for 4820-01-137-8388: 5315-00-248-0017, 6625-00-309-3466, 5330-00-811-1603 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 34054H: Material: RUBBER. 1 total characteristics are documented in the Federal Logistics Information System.