The Shop Equipment,calibration, cataloged under National Stock Number 4940-01-552-2122, 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 Heatcon Composite Systems, Inc. Dba Heatcon Composite Systems Inc. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-552-2122 |
| Primary Part Number | HCS2051-01 |
| Item Name | Shop Equipment,calibration |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Heatcon Composite Systems, Inc. Dba Heatcon Composite Systems Inc |
| Status | ACTIVE |
| Component Quantity | 5 |
| Unpackaged Unit Length | 17.250 INCHES NOMINAL IN |
| Unpackaged Unit Width | 12.250 INCHES NOMINAL IN |
| Unpackaged Unit Height | 3.500 INCHES NOMINAL IN |
| Container Type | CASE |
| Usage Design | PERFOMRS EQUIPMENT CALIBRATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HCS2051-01 | Heatcon Composite Systems (europe) Limited (GBR) |
| HCS2051-01 PRIMARY | Heatcon Composite Systems, Inc. Dba Heatcon Composite Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| HCS2051-01 | 5/9 Secondary reference Heatcon Composite Systems (europe) Ltd |
NSN 4940-01-552-2122 is a Shop Equipment,calibration, manufactured by Heatcon Composite Systems, Inc. Dba Heatcon Composite Systems Inc, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-552-2122 has 2 manufacturer part numbers on file: HCS2051-01 (Heatcon Composite Systems (europe) Limited), HCS2051-01 (Heatcon Composite Systems, Inc. Dba Heatcon Composite Systems Inc).
Key specifications for HCS2051-01: Component Quantity: 5; Unpackaged Unit Length: 17.250 INCHES NOMINAL IN; Unpackaged Unit Width: 12.250 INCHES NOMINAL IN; Unpackaged Unit Height: 3.500 INCHES NOMINAL IN. 6 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.
NSN 4940-01-552-2122 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.