NSN 4920-01-416-0688 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-416-0688. Manufacturer of record part number: PWA90212.
Also searched as4920-01-416-0688 ·
4920014160688 ·
NIIN 014160688 ·
01-416-0688 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 77445 · PWA90212
Nearby stock numbers← 4920-01-416-0687 Holder, Maintenance Fixture, Multi
·
4920-01-416-0689 Holder, Maintenance Fixture, Multi →
Features
Mask,plasma Spray — FSC 4920
Overall Diameter: 27.000 INCHES NOMINAL IN
General Characteristics Item Description: MASK-HIGH PRESSURE COMPRESSOR THENTH AND ELEVENTH STAGE STATOR SEGMENT ASSEMBLY
Reference Data and Literature: SERD NO. 2097
Functional Description: MASK IS REQUIRED TO PROTECT ADJACENT SIDES FROM OVERSPRAY DURING PLASMA COATING PROCEDURES.
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 4920-01-416-0688
NIIN: 014160688
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: PWA90212
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Mask,plasma Spray, cataloged under National Stock Number 4920-01-416-0688, 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 4 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 (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.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
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4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
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 4920-01-416-0688?
NSN 4920-01-416-0688 is a Mask,plasma Spray, 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 4920-01-416-0688?
NSN 4920-01-416-0688 has 1 manufacturer part number on file: PWA90212 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of PWA90212?
Key specifications for PWA90212: Overall Height: 0.400 INCHES NOMINAL IN; Overall Diameter: 27.000 INCHES NOMINAL IN; General Characteristics Item Description: MASK-HIGH PRESSURE COMPRESSOR THENTH AND ELEVENTH STAGE STATOR SEGMENT ASSEMBLY; Reference Data and Literature: SERD NO. 2097. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-416-0688 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.