NSN 5210-01-578-3497 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-578-3497. Manufacturer of record part number: PWA73192.
Functional Description: USED AFTER THE ENGINE PARTS HAVE BEEN REPAIRED BY PLASMA SPRAY TO CHECK THE KNIFE EDGE SEALS TO ENSURE THE DIAMETERS ARE CORRECT
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 5210-01-578-3497
NIIN: 015783497
FSC: 5210 — Measuring Tools, Craftsmen's
FSG: 52 — Measuring Tools
Primary part number: PWA73192
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Caliper,micrometer,outside, cataloged under National Stock Number 5210-01-578-3497, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools 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.
Technical Specifications
Parameter
Value
NSN
5210-01-578-3497
Primary Part Number
PWA73192
Item Name
Caliper,micrometer,outside
FSC / FSG
5210 / 52 — Measuring Tools, Craftsmen's
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
Criticality Code Justification
AGAV
Functional Description
USED AFTER THE ENGINE PARTS HAVE BEEN REPAIRED BY PLASMA SPRAY TO CHECK THE KNIFE EDGE SEALS TO ENSURE THE DIAMETERS ARE CORRECT
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
Other items in FSC 5210 — Measuring Tools, Craftsmen's
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5210-00-001-2645
5210-00-001-2645 · Item name not on file
5210-00-003-2896
5210-00-003-2896 · Item name not on file
5210-00-003-3046
5210-00-003-3046 · Item name not on file
5210-00-003-7501
5210-00-003-7501 · Item name not on file
5210-00-003-7532
5210-00-003-7532 · Item name not on file
5210-00-003-9939
5210-00-003-9939 · Item name not on file
5210-00-003-9941
GAGE,THICKNESS
5210-00-004-0663
BLADE,THICKNESS GAGE
Frequently Asked Questions
What is NSN 5210-01-578-3497?
NSN 5210-01-578-3497 is a Caliper,micrometer,outside, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
What part numbers are listed for NSN 5210-01-578-3497?
NSN 5210-01-578-3497 has 1 manufacturer part number on file: PWA73192 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of PWA73192?
Key specifications for PWA73192: Criticality Code Justification: AGAV; Functional Description: USED AFTER THE ENGINE PARTS HAVE BEEN REPAIRED BY PLASMA SPRAY TO CHECK THE KNIFE EDGE SEALS TO ENSURE THE DIAMETERS ARE CORRECT; Part Name Assigned by Controlling Agency: MICROMETER GAGE; End Item Identification: F119 ENGINE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5210-01-578-3497 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.