The Mask,shot Peen, cataloged under National Stock Number 4920-01-467-0593, 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 Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-467-0593 |
| Primary Part Number | PWA 72207 |
| Item Name | Mask,shot Peen |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Reference Data and Literature | SERD 8806 |
| Functional Description | USED W/ PWA70449, PWA72204 TODIRECT SHOTPEEN TO A SET OF 7TH STAGE STATOR SEGMENTS P/N 4080497 DURING SHOTPEEN OF WELD REPAIRED FEATHERSEAL SLOTS LOCATED AT SEGMENT ENDS. MASK DIRECT AND CONTROL SHOTPEEN FLOW TO WELD AREA. REF; CIP REPAIR TASK 311-88Y |
| 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 |
|---|---|
| PWA 72207 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-467-0593 is a Mask,shot Peen, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-467-0593 has 1 manufacturer part number on file: PWA 72207 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA 72207: Reference Data and Literature: SERD 8806; Functional Description: USED W/ PWA70449, PWA72204 TODIRECT SHOTPEEN TO A SET OF 7TH STAGE STATOR SEGMENTS P/N 4080497 DURING SHOTPEEN OF WELD REPAIRED FEATHERSEAL SLOTS LOCATED AT SEGMENT ENDS. MASK DIRECT AND CONTROL SHOTPEEN FLOW TO WELD AREA. REF; CIP REPAIR TASK 311-88Y; Part Name Assigned by Controlling Agency: MASK,SHOTPEEN-WELD REPAIR, 7TH STAGE STATOR; End Item Identification: F100-PW-229 ENG. 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.