The Handle,valve,hand Pump, cataloged under National Stock Number 5340-01-516-4886, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division. Government technical data includes 2 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-516-4886 |
| Primary Part Number | 3-2957-4 |
| Item Name | Handle,valve,hand Pump |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division |
| Status | ACTIVE |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3-2957-4 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division (USA) |
NSN 5340-01-516-4886 is a Handle,valve,hand Pump, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-516-4886 has 1 manufacturer part number on file: 3-2957-4 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division).
Key specifications for 3-2957-4: Overall Length: 7.906 INCHES NOMINAL IN; Special Features: L"U" SHAPED HANDLE WITH A 59 DEGREE ANGLE, TUBULAR, HAVING SMALL END DIAMETER OF 0.687IN,AND LARGE END DIAMETER OF 0.8125 IN;ALSO HAS 2 DRILLED MOUNTING HOLES WITH 0.323 INCH DIAMETERS LOCATED NEAR THE LARGER END IN; Surface Treatment: CADMIUM; End Item Identification: PUMP, PCIPG. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.