The Leak Detector Kit,boiler Tube, cataloged under National Stock Number 4940-01-033-7298, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Huntington Ingalls Incorporated Div Ingalls Shipbuilding. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-033-7298 |
| Primary Part Number | DK500267 |
| Item Name | Leak Detector Kit,boiler Tube |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Huntington Ingalls Incorporated Div Ingalls Shipbuilding |
| Status | ACTIVE |
| General Characteristics Item Description | C/O 2 HEADER PLUGS DRILLED AND TAPPED 1/2 IN. NPTF,9 EA 1/2 IN. SHORT PIPE NIPPLES,2 EA 1/2 IN. PIPE TEE,2 EA 1/2 IN. GATE VALVES,2 EA 1/2 IN. PIPE UNIONS,2 EA 1/2 IN. 90.0 DEG STREET ELL,1 EA 1/2 IN. RELIEF VALVE SET AT 55 PSI,APPROX 6 FT 3/4 IN. ID CLEAR PLASTIC HOSE,2 EA 3/4 IN. HOSE CLAMPS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| DK500267 PRIMARY | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
NSN 4940-01-033-7298 is a Leak Detector Kit,boiler Tube, manufactured by Huntington Ingalls Incorporated Div Ingalls Shipbuilding, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-033-7298 has 1 manufacturer part number on file: DK500267 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding).
Key specifications for DK500267: General Characteristics Item Description: C/O 2 HEADER PLUGS DRILLED AND TAPPED 1/2 IN. NPTF,9 EA 1/2 IN. SHORT PIPE NIPPLES,2 EA 1/2 IN. PIPE TEE,2 EA 1/2 IN. GATE VALVES,2 EA 1/2 IN. PIPE UNIONS,2 EA 1/2 IN. 90.0 DEG STREET ELL,1 EA 1/2 IN. RELIEF VALVE SET AT 55 PSI,APPROX 6 FT 3/4 IN. ID CLEAR PLASTIC HOSE,2 EA 3/4 IN. HOSE CLAMPS 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.