The Valve Insert, cataloged under National Stock Number 4810-01-373-6752, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Alfa Laval Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4810-01-373-6752 |
| Primary Part Number | 176194981 |
| Item Name | Valve Insert |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| General Characteristics Item Description | SPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE |
| 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 |
|---|---|
| 176194981 PRIMARY | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| 1762561 | D/9 Drawing number reference only Alfa Laval Inc |
| 1762561 ITEM 1761949-81 | 5/9 Secondary reference Alfa Laval Inc |
NSN 4810-01-373-6752 is a Valve Insert, manufactured by Alfa Laval Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-373-6752 has 1 manufacturer part number on file: 176194981 (Alfa Laval Inc).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-434-3427. Verify interchangeability with system specifications before substitution.
Key specifications for 176194981: General Characteristics Item Description: SPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE. 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.