The Valve,reed, cataloged under National Stock Number 4310-01-490-9855, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is W S Darley & Co Div Darley Pump Division. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4310-01-490-9855 |
| Primary Part Number | HA00213 |
| Item Name | Valve,reed |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | W S Darley & Co Div Darley Pump Division |
| Status | ACTIVE |
| 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 |
|---|---|
| HA00213 PRIMARY | W S Darley & Co Div Darley Pump Division (USA) |
| Reference | Meaning |
|---|---|
| HA00211 | 5/9 Secondary reference W S Darley & Co Div Darley Pump Division |
| HA00211 | C/1 Advisory reference — outside the item-of-supply concept W S Darley & Co |
NSN 4310-01-490-9855 is a Valve,reed, manufactured by W S Darley & Co Div Darley Pump Division, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-490-9855 has 1 manufacturer part number on file: HA00213 (W S Darley & Co Div Darley Pump Division).
Key specifications for HA00213: Special Features: END CONNECTIONS ARE 2.5 INCH NPT; COMES WITH 3.0 INCH NATL HOSE MALE ADAPTER; MFR'S NAME FOR ITEM IS "HEAD ASSEMBLY" IN; End Item Identification: MODEL 2BE10YD PUMP. 0 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.