NSN 6685-01-650-0077 · NIIN 016500077 · Part number P499AGJS551
Johnson Controls Government Systems, Llc Dba Johnson Controls Inc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 1MN13
Government record, cited
NSN 6685-01-650-0077 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-650-0077. Manufacturer of record part number: P499AGJS551.
Also searched as6685-01-650-0077 ·
6685016500077 ·
NIIN 016500077 ·
01-650-0077 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 1MN13 · P499AGJS551
Manufacturer of record: Johnson Controls Government Systems, Llc Dba Johnson Controls Inc
Identification
NSN: 6685-01-650-0077
NIIN: 016500077
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: P499AGJS551
Manufacturer: Johnson Controls Government Systems, Llc Dba Johnson Controls Inc
General Description
The Transmitter,pressure, cataloged under National Stock Number 6685-01-650-0077, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Johnson Controls Government Systems, Llc Dba Johnson Controls Inc. Government technical data includes 3 specifications, 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
6685-01-650-0077
Primary Part Number
P499AGJS551
Item Name
Transmitter,pressure
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Johnson Controls Government Systems, Llc Dba Johnson Controls Inc
Status
ACTIVE
Current Type
DC
Mechanical Connection Type
ANY ACCEPTABLE
Voltage Rating
9.0 VOLTS NOMINAL INPUT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Johnson Controls Government Systems, Llc Dba Johnson Controls Inc (USA)
No interchangeability data on file.
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-650-0077?
NSN 6685-01-650-0077 is a Transmitter,pressure, manufactured by Johnson Controls Government Systems, Llc Dba Johnson Controls Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-650-0077?
NSN 6685-01-650-0077 has 1 manufacturer part number on file: P499AGJS551 (Johnson Controls Government Systems, Llc Dba Johnson Controls Inc).
What are the specifications of P499AGJS551?
Key specifications for P499AGJS551: Current Type: DC; Mechanical Connection Type: ANY ACCEPTABLE; Special Features: OUTPUT- 4 TO 20 MA; Voltage Rating: 9.0 VOLTS NOMINAL INPUT. 3 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-650-0077 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.