NSN 6680-01-166-5223 · NIIN 011665223 · Part number 5145975
Rolls-Royce Solutions America Inc · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 72582
Government record, cited
NSN 6680-01-166-5223 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-166-5223. Manufacturer of record part number: 5145975.
Also searched as6680-01-166-5223 ·
6680011665223 ·
NIIN 011665223 ·
01-166-5223 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 72582 · 5145975
Nearby stock numbers← 6680-01-166-4876 Conditioner, Low Lev
·
6680-01-166-5387 →
Features
Housing and Shaft a — FSC 6680
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Solutions America Inc
Identification
NSN: 6680-01-166-5223
NIIN: 011665223
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 5145975
Manufacturer: Rolls-Royce Solutions America Inc
General Description
The Housing and Shaft a, cataloged under National Stock Number 6680-01-166-5223, 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 Rolls-Royce Solutions America Inc. 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
6680-01-166-5223
Primary Part Number
5145975
Item Name
Housing and Shaft a
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 6680-01-166-5223?
NSN 6680-01-166-5223 is a Housing and Shaft a, manufactured by Rolls-Royce Solutions America 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 6680-01-166-5223?
NSN 6680-01-166-5223 has 1 manufacturer part number on file: 5145975 (Rolls-Royce Solutions America Inc).
What are the specifications of 5145975?
Key specifications for 5145975: End Item Identification: TACHOMETER DRIVE GROUP 7.4000B ON DETROIT DIESEL V6-53 ENGINES MODELS 5062-3000 AND 5062-7000 ONBOARD 44 FOOT COAST GUARD VESSELS FT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6680-01-166-5223 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.
What is the DEMIL code for NSN 6680-01-166-5223?
NSN 6680-01-166-5223 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.