NSN 6685-01-622-4607 · NIIN 016224607 · Part number J48U-S4C0409-SL-8HN31
Pyromation Llc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 1BW74
Government record, cited
NSN 6685-01-622-4607 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-622-4607. Manufacturer of record part number: J48U-S4C0409-SL-8HN31.
Also searched as6685-01-622-4607 ·
6685016224607 ·
NIIN 016224607 ·
01-622-4607 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 1BW74 · J48U-S4C0409-SL-8HN31
Nearby stock numbers← 6685-01-622-4358 Sensor, Ambient Temperature
·
6685-01-622-4772 Gage, Compound Pressure-Vacuum, Di →
Features
Indicator,temperature,thermocoup — FSC 6685
Length: 4.0 INCHES NOMINAL IN
Diameter: 0.250 INCHES NOMINAL IN
Material: STEEL COMP 316 CASE
1 manufacturer part number on file
Manufacturer of record: Pyromation Llc
Identification
NSN: 6685-01-622-4607
NIIN: 016224607
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: J48U-S4C0409-SL-8HN31
Manufacturer: Pyromation Llc
General Description
The Indicator,temperature,thermocoup, cataloged under National Stock Number 6685-01-622-4607, 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 Pyromation Llc. 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
6685-01-622-4607
Primary Part Number
J48U-S4C0409-SL-8HN31
Item Name
Indicator,temperature,thermocoup
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Pyromation Llc
Status
ACTIVE
Length
4.0 INCHES NOMINAL IN
Diameter
0.250 INCHES NOMINAL IN
Material
STEEL COMP 316 CASE
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 6685-01-622-4607?
NSN 6685-01-622-4607 is a Indicator,temperature,thermocoup, manufactured by Pyromation Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-622-4607?
NSN 6685-01-622-4607 has 1 manufacturer part number on file: J48U-S4C0409-SL-8HN31 (Pyromation Llc).
What are the specifications of J48U-S4C0409-SL-8HN31?
Key specifications for J48U-S4C0409-SL-8HN31: Length: 4.0 INCHES NOMINAL IN; Diameter: 0.250 INCHES NOMINAL IN; End Item Identification: MISC PARTS; Material: STEEL COMP 316 CASE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-622-4607 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.