The Rotor,drain Valve, cataloged under National Stock Number 4320-00-967-4844, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4320-00-967-4844 |
| Item Name | Rotor,drain Valve |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 1.625 IN. OD; 0.437 IN. ID; 0.468 IN. THK; KEYWAY BORE 0.125 IN. W BY 0.062 IN. DP FULL LG OF BORE; 2 UNTHD HOLES DRILLED PARALLEL W/BORE; 0.093 IN. DIA; 0.281 IN. DP LOCATED 0.500 IN. CENTER BORE TO CENTER OF HOLES SPACED 90 DEG APART IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4320PL1386104 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 203212 | 3/2 Design control — primary reference U.S. Government activity |
| 3100C1AV1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 6284B | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy, Inc. Dba Dresser-Rand |
| C203212 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 6284B | 5/9 Secondary reference U.S. Government activity |
| 200113AJPC696 | 5/9 Secondary reference U.S. Government activity |
| 200113AJPC696 | 5/9 Secondary reference U.S. Government activity |
| A203212 | 5/2 Secondary reference U.S. Government activity |
NSN 4320-00-967-4844 is a Rotor,drain Valve, classified under FSC 4320, Power and Hand Pumps. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6695-01-295-8199. Verify interchangeability with system specifications before substitution.
Key specifications for 4320-00-967-4844: General Characteristics Item Description: STEEL; 1.625 IN. OD; 0.437 IN. ID; 0.468 IN. THK; KEYWAY BORE 0.125 IN. W BY 0.062 IN. DP FULL LG OF BORE; 2 UNTHD HOLES DRILLED PARALLEL W/BORE; 0.093 IN. DIA; 0.281 IN. DP LOCATED 0.500 IN. CENTER BORE TO CENTER OF HOLES SPACED 90 DEG APART IN. 1 specification is 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.