The Liner,exhaust Port, cataloged under National Stock Number 2810-00-118-9286, is classified within Federal Supply Class 2810 (Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2810-00-118-9286 |
| Primary Part Number | 9573 |
| Item Name | Liner,exhaust Port |
| FSC / FSG | 2810 / 28 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL STEEL AMS 5516,1.156 IN. LG,2.395 IN. ID,2.478 IN. OD,2.250 IN. DIA OF OPENING,0.050 IN. THK,0.022 IN. INSIDE RADIUS,0.070 IN. OUTSIDE RADIUS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9573 PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| Reference | Meaning |
|---|---|
| 9573 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 2810-00-118-9286 is a Liner,exhaust Port, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810, Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components. Status: active.
NSN 2810-00-118-9286 has 1 manufacturer part number on file: 9573 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
6 possible matches (shared part number, not a government interchangeability claim): 4730-00-249-9731, 5930-00-644-2822, 5985-01-074-6585. Verify interchangeability with system specifications before substitution.
Key specifications for 9573: General Characteristics Item Description: MATERIAL STEEL AMS 5516,1.156 IN. LG,2.395 IN. ID,2.478 IN. OD,2.250 IN. DIA OF OPENING,0.050 IN. THK,0.022 IN. INSIDE RADIUS,0.070 IN. OUTSIDE RADIUS IN. 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.
NSN 2810-00-118-9286 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.