The Alignment Tool,plunger, cataloged under National Stock Number 5120-01-010-4483, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-010-4483 |
| Primary Part Number | 449C0026P510A |
| Item Name | Alignment Tool,plunger |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM,O/A LG. 3.500 IN.,1.751 IN. I.D,4.500 IN. FLANGE WITH 4 0.312 IN. EQUALLY SPACED HOLES,3 IN. O.D,2.501 O.D. 0.500 LG. GUIDE IN |
| 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 |
|---|---|
| 449C0026P510A PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 449C0026 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 5120-01-010-4483 is a Alignment Tool,plunger, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-010-4483 has 2 manufacturer part numbers on file: 449C0026P510A (Circor Naval Solutions Llc Dba Warren Pumps), 449C0026 (Circor Naval Solutions Llc Dba Warren Pumps).
Key specifications for 449C0026P510A: General Characteristics Item Description: ALUMINUM,O/A LG. 3.500 IN.,1.751 IN. I.D,4.500 IN. FLANGE WITH 4 0.312 IN. EQUALLY SPACED HOLES,3 IN. O.D,2.501 O.D. 0.500 LG. GUIDE 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.