The Dowel,hollow, cataloged under National Stock Number 2840-00-876-6682, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Preci-Manufacturing, Incorporated. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-876-6682 |
| Primary Part Number | 2-100-055-01 |
| Item Name | Dowel,hollow |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Preci-Manufacturing, Incorporated |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL AMS5069,ROCKWELL C SCALE 23 MAX HARDNESS,CADMIUM PLATED AMS2400-3,1.265 IN. MIN,1.275 IN. MAX O/A LG,0.436 IN. MIN,0.437 IN. MAX OD,0.250 IN. MIN,0.252 IN. MAX ID,FLANGED 0.055 IN. MIN,0.065 IN. MAX THK,0.600 IN. MIN,0.620 IN. MAX OD,INTERNAL THD FLANGED END,0.360 IN. DEPTH,0.3125-24 UNJF,CLASS 3B THD,FLANGED END COUNTERSUNK 90 DEG BY 0.340 IN. NOM DIA 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 |
|---|---|
| 2-100-055-01 | Preci-Manufacturing, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 2-100-055-01 | 3/2 Design control — primary reference U.S. Government activity |
| 2-100-055-01 | 5/9 Secondary reference Aeroproducts, Inc |
NSN 2840-00-876-6682 is a Dowel,hollow, manufactured by Preci-Manufacturing, Incorporated, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-876-6682 has 1 manufacturer part number on file: 2-100-055-01 (Preci-Manufacturing, Incorporated).
Key specifications for 2-100-055-01: General Characteristics Item Description: STEEL AMS5069,ROCKWELL C SCALE 23 MAX HARDNESS,CADMIUM PLATED AMS2400-3,1.265 IN. MIN,1.275 IN. MAX O/A LG,0.436 IN. MIN,0.437 IN. MAX OD,0.250 IN. MIN,0.252 IN. MAX ID,FLANGED 0.055 IN. MIN,0.065 IN. MAX THK,0.600 IN. MIN,0.620 IN. MAX OD,INTERNAL THD FLANGED END,0.360 IN. DEPTH,0.3125-24 UNJF,CLASS 3B THD,FLANGED END COUNTERSUNK 90 DEG BY 0.340 IN. NOM DIA IN; End Item Identification: ENG T-55. 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.