NSN 6680-01-368-0221 · NIIN 013680221 · Part number 16A6953X012
Fisher Controls Co Inc · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 22508
Government record, cited
NSN 6680-01-368-0221 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-368-0221. Manufacturer of record part number: 16A6953X012.
Also searched as6680-01-368-0221 ·
6680013680221 ·
NIIN 013680221 ·
01-368-0221 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 22508 · 16A6953X012
General Characteristics Item Description: MATERIAL BRASS
1 manufacturer part number on file
Manufacturer of record: Fisher Controls Co Inc
Identification
NSN: 6680-01-368-0221
NIIN: 013680221
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 16A6953X012
Manufacturer: Fisher Controls Co Inc
General Description
The Bellows Assembly, cataloged under National Stock Number 6680-01-368-0221, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Fisher Controls Co Inc. 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
6680-01-368-0221
Primary Part Number
16A6953X012
Item Name
Bellows Assembly
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Other items in FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189
TRANSMITTER,LIQUID QUANTITY
6680-00-001-1478
GAGE ROD-CAP,LIQUID LEVEL
6680-00-001-1502
6680-00-001-1502 · Item name not on file
6680-00-001-1506
6680-00-001-1506 · Item name not on file
6680-00-001-1511
GAGE ROD,LIQUID LEVEL
6680-00-001-3672
COUNTER,ROTATING
6680-00-001-3675
INDICATOR,SIGHT,LIQUID
6680-00-001-4170
COUNTER,ROTATING
Frequently Asked Questions
What is NSN 6680-01-368-0221?
NSN 6680-01-368-0221 is a Bellows Assembly, manufactured by Fisher Controls Co Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What part numbers are listed for NSN 6680-01-368-0221?
NSN 6680-01-368-0221 has 1 manufacturer part number on file: 16A6953X012 (Fisher Controls Co Inc).
What are the specifications of 16A6953X012?
Key specifications for 16A6953X012: General Characteristics Item Description: MATERIAL BRASS; End Item Identification: 3655-00-722-3901; 4190 CONTROLLER. 1 specification is documented in the U.S. Government catalog.
Is NSN 6680-01-368-0221 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.