NSN 6685-00-360-4305 · NIIN 003604305 · Part number 99631
Stewart-Warner Corporation · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 57733
Government record, cited
NSN 6685-00-360-4305 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-360-4305. Manufacturer of record part number: 99631.
Also searched as6685-00-360-4305 ·
6685003604305 ·
NIIN 003604305 ·
00-360-4305 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 57733 · 99631 · 695BTYPE2 · 99631-36 · 695A · 95246-36
Manufacturer of record: Stewart-Warner Corporation
Identification
NSN: 6685-00-360-4305
NIIN: 003604305
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 99631
Manufacturer: Stewart-Warner Corporation
General Description
The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-360-4305, 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 Stewart-Warner Corporation. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Thermometer,indicating,capillary
FSC / FSG
6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66)
Manufacturers
Stewart-Warner Corporation (CAGE 57733)
Technical Specifications
Parameter
Value
NSN
6685-00-360-4305
Primary Part Number
99631
Item Name
Thermometer,indicating,capillary
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Stewart-Warner Corporation
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4920-01-040-374599-631-1POSSIBLE MATCH
TEST SET SUBASSEMBLY,AIRCRAFT CO
Possible match (shared part number)Hydro-Aire Aerospace Corp
6105-01-109-6256POSSIBLE MATCH
ARMATURE,MOTOR
Possible match (shared part number)
6150-01-371-369499631POSSIBLE MATCH
CABLE ASSEMBLY,POWER,ELECTRICAL
Possible match (shared part number)Stewart & Stevenson Power Products Llc
NSN 6685-00-360-4305 is a Thermometer,indicating,capillary, manufactured by Stewart-Warner Corporation, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-00-360-4305?
NSN 6685-00-360-4305 has 5 manufacturer part numbers on file: 99631 (Stewart-Warner Corporation), 695BTYPE2 (Stewart-Warner Corporation), 99631-36 (Stewart-Warner Corporation), 695A (Stewart-Warner Corporation), 95246-36 (Stewart-Warner Corporation).
What NSN replaces 6685-00-360-4305?
3 possible matches (shared part number, not a government interchangeability claim): 4920-01-040-3745, 6105-01-109-6256, 6150-01-371-3694. Verify interchangeability with system specifications before substitution.
Is NSN 6685-00-360-4305 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.