The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-01-568-5663, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Rolls-Royce Solutions America Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4310-01-568-5663 |
| Primary Part Number | 23514503 |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 23514503 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 23504503 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
| 109646 | 7/2 Vendor item drawing reference Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
NSN 4310-01-568-5663 is a Compressor Unit,reciprocating, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-568-5663 has 1 manufacturer part number on file: 23514503 (Rolls-Royce Solutions America Inc).
Key specifications for 23514503: Special Features: 53.0LB AVG WEIGHT;2.78IN BORE SIZE;1.5IN STROKE;3000MAX RPM;400DEG F MAX AIR DISCHARGE TEMP;0.625IN ID MIN AIR INLET LINE SIZE;0.500IN ID MIN AIR DISCHARGE LINE SIZE;0.375IN IN MIN COOLANT LINE SIZE;0.1875IN ID MIN OIL SUPPLY LINE SIZE;0.500IN ID MIN OIL RETURN LINE SIZE;0.1875IN ID MIN UNLOADER LINE SIZE2.5HP APPROX HP AT 1250 RPM AND 120 PSIG LBS; Part Name Assigned by Controlling Agency: TU-FLO 550 COMPRESSOR;ENGINE DRIVEN,TWO CYLINDER,RECIPROCATING COMPRESSOR WITH DISPLACEMENT OF 13.2 CU FT PER MIN AT 1250 RPM RPM; End Item Identification: 2355-01-539-3639;LAV-25A2. 0 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.
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.