FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment
Government record, cited
Also searched as6680-00-809-5027 ·
6680008095027 ·
NIIN 008095027 ·
00-809-5027 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Indicator,repeater, cataloged under National Stock Number 6680-00-809-5027, 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Instruments) of the Instruments and Laboratory Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Indicator,repeater
FSC / FSG
6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments (FSG 66)
Technical Specifications
Parameter
Value
NSN
6680-00-809-5027
Item Name
Indicator,repeater
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6150-01-083-87049642POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
4820-01-184-54449642K81SSPOSSIBLE MATCH
VALVE,SAFETY RELIEF
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-184-5529C7381-001-105POSSIBLE MATCH
HOUSING,LIFTING LEVER
Possible match (shared part number)Anderson Greenwood Lp Dba Anderson Greenwood Crosby
4820-01-184-5536B7802-001-105POSSIBLE MATCH
HEAD,VALVE
Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5330-01-432-26329642POSSIBLE MATCH
PARTS KIT,SEAL REPLACEMENT,MECHA
Possible match (shared part number)DP Manufacturing Inc.
5331-01-703-37869642POSSIBLE MATCH
O-RING
Possible match (shared part number)Italwatt S.r.l.
4730-01-728-69549642POSSIBLE MATCH
MANIFOLD ASSEMBLY,HYDRAULIC
Possible match (shared part number)Spx Flow Technology Systems, Inc. Dba Apv Crepaco
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
964-2
3/2Design control — primary reference
U.S. Government activity
Related Parts
6150-01-083-8704POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
9642
4820-01-184-5444POSSIBLE MATCH
VALVE,SAFETY RELIEF
9642K81SS
4820-01-184-5529POSSIBLE MATCH
HOUSING,LIFTING LEVER
C7381-001-105
4820-01-184-5536POSSIBLE MATCH
HEAD,VALVE
B7802-001-105
5330-01-432-2632POSSIBLE MATCH
PARTS KIT,SEAL REPLACEMENT,MECHA
9642
5331-01-703-3786POSSIBLE MATCH
O-RING
9642
4730-01-728-6954POSSIBLE MATCH
MANIFOLD ASSEMBLY,HYDRAULIC
9642
Frequently Asked Questions
What is NSN 6680-00-809-5027?
NSN 6680-00-809-5027 is a Indicator,repeater, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What NSN replaces 6680-00-809-5027?
7 possible matches (shared part number, not a government interchangeability claim): 6150-01-083-8704, 4820-01-184-5444, 4820-01-184-5529. Verify interchangeability with system specifications before substitution.
Is NSN 6680-00-809-5027 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.