The Inserter and Remover,bearing and, cataloged under National Stock Number 5120-01-368-8310, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 3 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 | 5120-01-368-8310 |
| Primary Part Number | PWA57779 |
| Item Name | Inserter and Remover,bearing and |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | REWORK REQUIRED ON THE DETAIL 27,PWA 57552 PUSHER/PULLER,OF THE PWA 57535 PUSHER/PULLER SET REQUIRED TO UPGRADE THE KIT TO THE NEW PWA 57779 CONFIGURATION |
| Supplementary Features | TOOL SET WILL CONSIST OF (2) BALL SCREW MAIN DETAILS ALONG WITH NECESSARY ADAPTERS,GUIDES,AND PUSHER SLEEVES REQUIRED FOR THE INSTALLATION/REMOVAL OF THE 4TH,5TH,AND 6TH RCVV BUSHING,THE RCVV IGV BUSHINGS,THE CIVV OUTER BUSHINGS,AND THE AUGMENTOR CONVERGENT FLAP BUSHINGS; SIZE: 15" X 24" X 7" HEIGHT |
| Functional Description | TOOLING REQUIRED TO INSTALL/REMOVE THE NEW 6TH STAGE BEARING INTRODUCED BY EC 91QA124; EXISTING TOOLING,PWA 57535 WILL BE UPGRADED TO PWA 57779 BY WAY OF A TCTO |
| 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 |
|---|---|
| PWA57779 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5120-01-368-8310 is a Inserter and Remover,bearing and, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-368-8310 has 1 manufacturer part number on file: PWA57779 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA57779: FSC Application Data: REWORK REQUIRED ON THE DETAIL 27,PWA 57552 PUSHER/PULLER,OF THE PWA 57535 PUSHER/PULLER SET REQUIRED TO UPGRADE THE KIT TO THE NEW PWA 57779 CONFIGURATION; Supplementary Features: TOOL SET WILL CONSIST OF (2) BALL SCREW MAIN DETAILS ALONG WITH NECESSARY ADAPTERS,GUIDES,AND PUSHER SLEEVES REQUIRED FOR THE INSTALLATION/REMOVAL OF THE 4TH,5TH,AND 6TH RCVV BUSHING,THE RCVV IGV BUSHINGS,THE CIVV OUTER BUSHINGS,AND THE AUGMENTOR CONVERGENT FLAP BUSHINGS; SIZE: 15" X 24" X 7" HEIGHT; Functional Description: TOOLING REQUIRED TO INSTALL/REMOVE THE NEW 6TH STAGE BEARING INTRODUCED BY EC 91QA124; EXISTING TOOLING,PWA 57535 WILL BE UPGRADED TO PWA 57779 BY WAY OF A TCTO; End Item Identification: ENGINE,ASSEMBLY TUBROFAN F100 PW-229. 3 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.