NSN 4920-01-196-4243 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-196-4243. Manufacturer of record part number: PWA70141.
Also searched as4920-01-196-4243 ·
4920011964243 ·
NIIN 011964243 ·
01-196-4243 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 77445 · PWA70141
General Characteristics Item Description: ALUMINUM AND STEEL;6.000 IN. LG;6.000 W;4.000 IN. H;C/O BRACKET W/TWO SLIDES W
Functional Description: USED TO BUILD UP MATERIAL ON DILUTION CUP OPENING ON OUTER COMBUSTION CHAMBER ASSEMBLY RESULTING FROM HAND GRINDING DURING REMOVAL OF DILUTION CUP FROM ASSEMBLY
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 4920-01-196-4243
NIIN: 011964243
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: PWA70141
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Welding Fixture,dilution Cups, cataloged under National Stock Number 4920-01-196-4243, 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.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
General Characteristics Item Description
ALUMINUM AND STEEL;6.000 IN. LG;6.000 W;4.000 IN. H;C/O BRACKET W/TWO SLIDES W
Functional Description
USED TO BUILD UP MATERIAL ON DILUTION CUP OPENING ON OUTER COMBUSTION CHAMBER ASSEMBLY RESULTING FROM HAND GRINDING DURING REMOVAL OF DILUTION CUP FROM ASSEMBLY
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1716 · Item name not on file
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4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
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4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-196-4243?
NSN 4920-01-196-4243 is a Welding Fixture,dilution Cups, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-196-4243?
NSN 4920-01-196-4243 has 1 manufacturer part number on file: PWA70141 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of PWA70141?
Key specifications for PWA70141: General Characteristics Item Description: ALUMINUM AND STEEL;6.000 IN. LG;6.000 W;4.000 IN. H;C/O BRACKET W/TWO SLIDES W; Functional Description: USED TO BUILD UP MATERIAL ON DILUTION CUP OPENING ON OUTER COMBUSTION CHAMBER ASSEMBLY RESULTING FROM HAND GRINDING DURING REMOVAL OF DILUTION CUP FROM ASSEMBLY; End Item Identification: F100PW100/200 ENGINE SUPPORT EQUIPMENT. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-196-4243 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.