The Wrap,damping, cataloged under National Stock Number 2840-01-158-7331, 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 Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-158-7331 |
| Primary Part Number | 23008103 |
| Item Name | Wrap,damping |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL AMS 5514 OR AMS 5516,9.310 IN. LG,6.000 IN. W,1ST STG SERVICE VANE 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 |
|---|---|
| 23008103 PRIMARY | Rolls-Royce Corporation (USA) |
| 23008103 | Harvard Table Tennis Inc (USA) |
| Reference | Meaning |
|---|---|
| 23008103 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 23008103 | 5/9 Secondary reference Minnesota Mining and Mfg Co Industrial Tape Div |
NSN 2840-01-158-7331 is a Wrap,damping, manufactured by Rolls-Royce Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-158-7331 has 2 manufacturer part numbers on file: 23008103 (Rolls-Royce Corporation), 23008103 (Harvard Table Tennis Inc).
Key specifications for 23008103: General Characteristics Item Description: STEEL AMS 5514 OR AMS 5516,9.310 IN. LG,6.000 IN. W,1ST STG SERVICE VANE IN; End Item Identification: ACFT ENG TF41. 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.