The Bracket Assembly,case,diffuser, cataloged under National Stock Number 5342-00-808-1025, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5342-00-808-1025 |
| Primary Part Number | 428853 |
| Item Name | Bracket Assembly,case,diffuser |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT JET ENGINE |
| General Characteristics Item Description | CRES,AMS 5504 BRACKET MATERIAL,ROCKWELL C30-38 HARDNESS,0.615-0.635 IN. W,0.875-0.895 IN. HOLE CENTER TO HOLE CENTER,CONSISTING OF 1 PART NO. 428709 SPACER,1 PART NO. 428710 BRACKETWITH DIM.0.056-0.062 IN. THK 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 |
|---|---|
| 428853 | Rtx Corporation Div Pratt & Whitney (USA) |
| 428853 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 428853 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
NSN 5342-00-808-1025 is a Bracket Assembly,case,diffuser, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-808-1025 has 2 manufacturer part numbers on file: 428853 (Rtx Corporation Div Pratt & Whitney), 428853 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 428853: FSC Application Data: AIRCRAFT JET ENGINE; General Characteristics Item Description: CRES,AMS 5504 BRACKET MATERIAL,ROCKWELL C30-38 HARDNESS,0.615-0.635 IN. W,0.875-0.895 IN. HOLE CENTER TO HOLE CENTER,CONSISTING OF 1 PART NO. 428709 SPACER,1 PART NO. 428710 BRACKETWITH DIM.0.056-0.062 IN. THK IN; End Item Identification: ENGINE MODEL TF33. 2 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.