NSN 6685-01-356-9967 · NIIN 013569967 · Part number 12220-3
General Nucleonics, Inc. Dba General Nucleonics Inc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 24494
Government record, cited
NSN 6685-01-356-9967 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-356-9967. Manufacturer of record part number: 12220-3.
Also searched as6685-01-356-9967 ·
6685013569967 ·
NIIN 013569967 ·
01-356-9967 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 24494 · 12220-3
Manufacturer of record: General Nucleonics, Inc. Dba General Nucleonics Inc
Identification
NSN: 6685-01-356-9967
NIIN: 013569967
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 12220-3
Manufacturer: General Nucleonics, Inc. Dba General Nucleonics Inc
General Description
The Indicator,pressure, cataloged under National Stock Number 6685-01-356-9967, 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 General Nucleonics, Inc. Dba General Nucleonics Inc. The record lists 1 manufacturer part number 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
Indicator,pressure
FSC / FSG
6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66)
Manufacturers
General Nucleonics, Inc. Dba General Nucleonics Inc (CAGE 24494)
Technical Specifications
Parameter
Value
NSN
6685-01-356-9967
Primary Part Number
12220-3
Item Name
Indicator,pressure
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
General Nucleonics, Inc. Dba General Nucleonics Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL F — Mutilate — Cut
Hazard
Hazardous per DLA record (HMIC Y)
Criticality Code
F
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5998-01-503-5141122203POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Astronautics Corporation of America
5998-01-531-2492S-67-135336POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom
7050-01-693-73851222-0-3POSSIBLE MATCH
CONVERTER,DIGITAL TO DIGITAL
Possible match (shared part number)Omnitron Systems Technology, Inc. Dba Omnitron Systems Technology Inc
General Nucleonics, Inc. Dba General Nucleonics Inc (USA)
Related Parts
5998-01-503-5141POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
122203
5998-01-531-2492POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
S-67-135336
7050-01-693-7385POSSIBLE MATCH
CONVERTER,DIGITAL TO DIGITAL
1222-0-3
Frequently Asked Questions
What is NSN 6685-01-356-9967?
NSN 6685-01-356-9967 is a Indicator,pressure, manufactured by General Nucleonics, Inc. Dba General Nucleonics Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-356-9967?
NSN 6685-01-356-9967 has 1 manufacturer part number on file: 12220-3 (General Nucleonics, Inc. Dba General Nucleonics Inc).
What NSN replaces 6685-01-356-9967?
3 possible matches (shared part number, not a government interchangeability claim): 5998-01-503-5141, 5998-01-531-2492, 7050-01-693-7385. Verify interchangeability with system specifications before substitution.
Is NSN 6685-01-356-9967 hazardous material?
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 6685-01-356-9967?
NSN 6685-01-356-9967 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.