NSN 6680-01-455-4458 · NIIN 014554458 · Part number 20HCXXX0X50A5BBAXX07
Cameron Energy Services Corp. · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 05991
Government record, cited
NSN 6680-01-455-4458 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-455-4458. Manufacturer of record part number: 20HCXXX0X50A5BBAXX07.
Also searched as6680-01-455-4458 ·
6680014554458 ·
NIIN 014554458 ·
01-455-4458 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 05991 · 20HCXXX0X50A5BBAXX07 · D4-224E005 REV K
Manufacturer of record: Cameron Energy Services Corp.
Identification
NSN: 6680-01-455-4458
NIIN: 014554458
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 20HCXXX0X50A5BBAXX07
Manufacturer: Cameron Energy Services Corp.
General Description
The Meter,fluid Flow Indicating,diff, cataloged under National Stock Number 6680-01-455-4458, 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 Cameron Energy Services Corp.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6680-01-455-4458
Primary Part Number
20HCXXX0X50A5BBAXX07
Item Name
Meter,fluid Flow Indicating,diff
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Manufacturer
Cameron Energy Services Corp.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6685-01-461-161719RCXXX0X10E1BXAXX01POSSIBLE MATCH
GAGE,DIFFERENTIAL,DIAL INDICATIN
Possible match (shared part number)Cameron Energy Services Corp.
6685-01-461-235919TCXXX0X15E1BXAXX02POSSIBLE MATCH
GAGE,DIFFERENTIAL,DIAL INDICATIN
Possible match (shared part number)Cameron Energy Services Corp.
6680-01-500-936119REXXXXXXXA4CXXXX01POSSIBLE MATCH
METER,FLUID FLOW INDICATING,DIFF
Possible match (shared part number)Cameron Energy Services Corp.
6680-01-554-545506ACXXX0X40E1BXAXX02POSSIBLE MATCH
METER,FLUID FLOW INDICATING,DIFF
Possible match (shared part number)Cameron Energy Services Corp.
6685-01-591-670320NCXXX0X60E1AAAXX02POSSIBLE MATCH
INDICATOR,PRESSURE
Possible match (shared part number)Cameron Energy Services Corp.
NSN 6680-01-455-4458 is a Meter,fluid Flow Indicating,diff, manufactured by Cameron Energy Services Corp., classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What part numbers are listed for NSN 6680-01-455-4458?
NSN 6680-01-455-4458 has 1 manufacturer part number on file: 20HCXXX0X50A5BBAXX07 (Cameron Energy Services Corp.).
What NSN replaces 6680-01-455-4458?
5 possible matches (shared part number, not a government interchangeability claim): 6685-01-461-1617, 6685-01-461-2359, 6680-01-500-9361. Verify interchangeability with system specifications before substitution.
What are the specifications of 20HCXXX0X50A5BBAXX07?
Key specifications for 20HCXXX0X50A5BBAXX07: Special Features: 4 1/2IN DIAL;0-50 IN. OF WATER;WHT. BACKGROUND-BLK. MARKING IN; End Item Identification: (WS)CIMMARON CLASS AO. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6680-01-455-4458 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.