NSN 6685-01-612-5597 · NIIN 016125597 · Part number 5-ITA-11101
Rocky Research · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 0TN08
Government record, cited
NSN 6685-01-612-5597 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-612-5597. Manufacturer of record part number: 5-ITA-11101.
Also searched as6685-01-612-5597 ·
6685016125597 ·
NIIN 016125597 ·
01-612-5597 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 0TN08 · 5-ITA-11101 · 320-8505020 · INT1110
Operating Temp Rating: 122.0 FAHRENHEIT MAXIMUM DEGF
Thermostat Type: ANY ACCEPTABLE
Usage Design: FOR USE IN ENVIRONMENTS FOUND IN NAVY SHIPS
3 manufacturer part numbers on file
Manufacturer of record: Rocky Research
Identification
NSN: 6685-01-612-5597
NIIN: 016125597
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 5-ITA-11101
Manufacturer: Rocky Research
General Description
The Thermostat,flow Control, cataloged under National Stock Number 6685-01-612-5597, 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 Rocky Research. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-612-5597
Primary Part Number
5-ITA-11101
Item Name
Thermostat,flow Control
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Rocky Research
Status
ACTIVE
Spring Operated Pressure Relief
NOT PROVIDED
Mounting Method
SURFACE
Operating Temp Rating
122.0 FAHRENHEIT MAXIMUM DEGF
Thermostat Type
ANY ACCEPTABLE
Usage Design
FOR USE IN ENVIRONMENTS FOUND IN NAVY SHIPS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 6685-01-612-5597?
NSN 6685-01-612-5597 is a Thermostat,flow Control, manufactured by Rocky Research, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-612-5597?
NSN 6685-01-612-5597 has 3 manufacturer part numbers on file: 320-8505020 (Naval Sea Systems Command), 5-ITA-11101 (Rocky Research), INT1110 (Rocky Research).
What are the specifications of 5-ITA-11101?
Key specifications for 5-ITA-11101: Spring Operated Pressure Relief: NOT PROVIDED; Mounting Method: SURFACE; Operating Temp Rating: 122.0 FAHRENHEIT MAXIMUM DEGF; Thermostat Type: ANY ACCEPTABLE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-612-5597 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.