NSN 5220-01-291-6414 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-291-6414. Manufacturer of record part number: 5191909.
Also searched as5220-01-291-6414 ·
5220012916414 ·
NIIN 012916414 ·
01-291-6414 ·
FSC 5220 Inspection Gages and Precision Layout Tools · CAGE 53711 · 5191909
General Characteristics Item Description: 18.000 IN. O/A LG; 16.000 IN. O/A H; 2.500 IN. O/A THK; 250 IN. MAX SURFACE ROUGHNESS,WELD IN ACCORDANCE W/MIL-STD-278,CLASS M-2 IN
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5220-01-291-6414
NIIN: 012916414
FSC: 5220 — Inspection Gages and Precision Layout Tools
FSG: 52 — Measuring Tools
Primary part number: 5191909
Manufacturer: Naval Sea Systems Command
General Description
The Plate,bridle Flounder, cataloged under National Stock Number 5220-01-291-6414, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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
5220-01-291-6414
Primary Part Number
5191909
Item Name
Plate,bridle Flounder
FSC / FSG
5220 / 52 — Inspection Gages and Precision Layout Tools
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
General Characteristics Item Description
18.000 IN. O/A LG; 16.000 IN. O/A H; 2.500 IN. O/A THK; 250 IN. MAX SURFACE ROUGHNESS,WELD IN ACCORDANCE W/MIL-STD-278,CLASS M-2 IN
Other items in FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5220-00-001-2242 · Item name not on file
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5220-00-001-2243 · Item name not on file
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5220-00-001-2673 · Item name not on file
5220-00-001-2674
5220-00-001-2674 · Item name not on file
5220-00-001-2691
5220-00-001-2691 · Item name not on file
5220-00-001-2692
5220-00-001-2692 · Item name not on file
5220-00-001-2693
5220-00-001-2693 · Item name not on file
Frequently Asked Questions
What is NSN 5220-01-291-6414?
NSN 5220-01-291-6414 is a Plate,bridle Flounder, manufactured by Naval Sea Systems Command, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
What part numbers are listed for NSN 5220-01-291-6414?
NSN 5220-01-291-6414 has 1 manufacturer part number on file: 5191909 (Naval Sea Systems Command).
What are the specifications of 5191909?
Key specifications for 5191909: General Characteristics Item Description: 18.000 IN. O/A LG; 16.000 IN. O/A H; 2.500 IN. O/A THK; 250 IN. MAX SURFACE ROUGHNESS,WELD IN ACCORDANCE W/MIL-STD-278,CLASS M-2 IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5220-01-291-6414 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.