The Stand,maintenance,aircraft Engin, cataloged under National Stock Number 4920-01-308-0810, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-308-0810 |
| Primary Part Number | 1039EP-8004 |
| Item Name | Stand,maintenance,aircraft Engin |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Functional Description | USED TO HOLD THE OBIGGS COMPRESSOR DURING REPAIRS; USED ON THE C-17 ACFT |
| 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 |
|---|---|
| 1039EP-8004 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
| Reference | Meaning |
|---|---|
| 17G493044-1 | 5/9 Secondary reference U.S. Government activity |
NSN 4920-01-308-0810 is a Stand,maintenance,aircraft Engin, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-308-0810 has 1 manufacturer part number on file: 1039EP-8004 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 1039EP-8004: Special Features: C/O TWO 27.500 IN. HIGH STEEL ARMS SUPPORT THE COMPRESSOR AT SIX ISOLATOR MOUNTS. THE ARMS ARE TETHERED 3.500 IN. L BY 0.312 IN. DIA. BOLTS BACKED BY NUTPLATES; THE STAND IS CONSTRUCTED OF SQUARE STEEL TUBING PER ASTM A513; THREE LOCKABLE CASTERS; DIM'S 36 IN. L, 24 IN. W, 32 IN. H IN; Functional Description: USED TO HOLD THE OBIGGS COMPRESSOR DURING REPAIRS; USED ON THE C-17 ACFT; End Item Identification: C-17 AIRCRAFT. 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.