NSN 6685-01-463-8335 · NIIN 014638335 · Part number 2275A2000 REV B ITEM 29
Hydraquip Corp · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 9E788
Government record, cited
NSN 6685-01-463-8335 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-463-8335. Manufacturer of record part number: 2275A2000 REV B ITEM 29.
Also searched as6685-01-463-8335 ·
6685014638335 ·
NIIN 014638335 ·
01-463-8335 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 9E788 · 2275A2000 REV B ITEM 29
Material Document and Classification: AISI 316 ASSN STD 1ST MATERIAL RESPONSE
External Thread Size: 3/4 IN. NPT IN
Material: STEEL COMP 316
1 manufacturer part number on file
Manufacturer of record: Hydraquip Corp
Identification
NSN: 6685-01-463-8335
NIIN: 014638335
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 2275A2000 REV B ITEM 29
Manufacturer: Hydraquip Corp
General Description
The Thermowell, cataloged under National Stock Number 6685-01-463-8335, 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 Hydraquip Corp. Government technical data includes 4 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
6685-01-463-8335
Primary Part Number
2275A2000 REV B ITEM 29
Item Name
Thermowell
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Hydraquip Corp
Status
ACTIVE
Style Designator
THREADED STEPPED SHANK
Material Document and Classification
AISI 316 ASSN STD 1ST MATERIAL RESPONSE
External Thread Size
3/4 IN. NPT IN
Material
STEEL COMP 316
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 6685-01-463-8335?
NSN 6685-01-463-8335 is a Thermowell, manufactured by Hydraquip Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-463-8335?
NSN 6685-01-463-8335 has 1 manufacturer part number on file: 2275A2000 REV B ITEM 29 (Hydraquip Corp).
What are the specifications of 2275A2000 REV B ITEM 29?
Key specifications for 2275A2000 REV B ITEM 29: Style Designator: THREADED STEPPED SHANK; Material Document and Classification: AISI 316 ASSN STD 1ST MATERIAL RESPONSE; External Thread Size: 3/4 IN. NPT IN; Special Features: INSERT LENGTH 4.5IN IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-463-8335 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.