The Pump,reciprocating, cataloged under National Stock Number 4320-01-497-0119, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-497-0119 |
| Primary Part Number | 4TP98 |
| Item Name | Pump,reciprocating |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Pumping Element Operating Position | HORIZONTAL |
| Media for Which Designed | AIR |
| Operation Method | MANUAL |
| 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 |
|---|---|
| 4TP98 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| Reference | Meaning |
|---|---|
| FLUKE-700PTP | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-01-497-0119 is a Pump,reciprocating, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-497-0119 has 1 manufacturer part number on file: 4TP98 (W.w. Grainger, Inc. Div Government Sales Division).
Key specifications for 4TP98: Pumping Element Operating Position: HORIZONTAL; Special Features: PRESSURE/360 PSI; VACUUM/-11.6 PSI; WETTED MATERIALS; ANODIZED ALUMINUM,BRASS, NITRILE AND NYLON; DIMENSIONS; LENGTH 8.66IN., WIDTH 4.13IN., DEPTH 2.48IN.; PNEUMATIC TEST PUMP COMES W/HOSE AND 1/4 IN. NPT FEMALE ADAPTER, REPLACEMENT SEAL KIT IN; Part Name Assigned by Controlling Agency: PNEUMATIC PUMP, TEST; End Item Identification: ENGINE,DIESEL 12 12-645 F7B 2550 BHP 900 RPM RPM. 3 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.