The Element,damper,water Pulsation, cataloged under National Stock Number 4610-01-417-0160, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Oil States Industries, Inc. Div Special Products Div. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4610-01-417-0160 |
| Primary Part Number | ND8281-1/ND8388 |
| Item Name | Element,damper,water Pulsation |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Oil States Industries, Inc. Div Special Products Div |
| Status | ACTIVE |
| Overall Diameter | 6.125 INCHES NOMINAL IN |
| General Characteristics Item Description | FILTER FLEX ELEMENT; CU/NI SHELL AND RUBBER ELEMENT LINER; 160.0DEG.F |
| Functional Description | USED TO FILTER/DAMPER NOISE FROM WATER PULSATIONS |
| Material | RUBBER NATURAL AND COPPER AND NICKEL 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 |
|---|---|
| ND8281-1/ND8388 PRIMARY | Oil States Industries, Inc. Div Special Products Div (USA) |
| Reference | Meaning |
|---|---|
| ND8388 | 5/1 Secondary reference Oil States Industries, Inc. Div Special Products Div |
| ND8281-8 | 5/1 Secondary reference Oil States Industries, Inc. Div Special Products Div |
| ND8281 | D/9 Drawing number reference only Oil States Industries, Inc. Div Special Products Div |
NSN 4610-01-417-0160 is a Element,damper,water Pulsation, manufactured by Oil States Industries, Inc. Div Special Products Div, classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-01-417-0160 has 1 manufacturer part number on file: ND8281-1/ND8388 (Oil States Industries, Inc. Div Special Products Div).
Key specifications for ND8281-1/ND8388: Overall Diameter: 6.125 INCHES NOMINAL IN; General Characteristics Item Description: FILTER FLEX ELEMENT; CU/NI SHELL AND RUBBER ELEMENT LINER; 160.0DEG.F; Overall Length: 3.5000 INCHES NOMINAL IN; Special Features: E/I AUXILLARY DRAIN SYSTEM. 4 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.