PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11997Gage,pressure,dial Indicating

Interface Devices, Incorporated · NSN 6685-01-681-2080 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-681-2080 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-681-2080. Primary manufacturer part number: 11997.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • 1 verified cross-reference
  • Primary manufacturer: Interface Devices, Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-681-2080, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Interface Devices, Incorporated. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-681-2080
Primary Part Number11997
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerInterface Devices, Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-020-2795900027-93 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5975-00-392-7847SM-B-157346 INTERCHANGEABLE
Panel,blank
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4520-00-476-9053 INTERCHANGEABLE
Heating Element,electrical,nonim
6625-00-682-2581AN/UPM-15A INTERCHANGEABLE
Generator,pulse
Joint Electronics Type Designation System
1650-00-719-41536117-10 INTERCHANGEABLE
Filter Element,fluid
Fluid Conditioning Products, Inc.
5360-00-985-666711997 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
8920-01-332-377011997 INTERCHANGEABLE
Cereal,rice,puffed
General Mills Inc
6140-01-471-4877 INTERCHANGEABLE
Battery,storage
Cross-Reference Index
Part NumberManufacturer
11997 PRIMARY Interface Devices, Incorporated (USA)
Related Parts
5930-00-020-2795INTERCHANGEABLE
SWITCH,ROTARY
900027-93
5975-00-392-7847INTERCHANGEABLE
PANEL,BLANK
SM-B-157346
4520-00-476-9053INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
6625-00-682-2581INTERCHANGEABLE
GENERATOR,PULSE
AN/UPM-15A
1650-00-719-4153INTERCHANGEABLE
FILTER ELEMENT,FLUID
6117-10
5360-00-985-6667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
11997
8920-01-332-3770INTERCHANGEABLE
CEREAL,RICE,PUFFED
11997
6140-01-471-4877INTERCHANGEABLE
BATTERY,STORAGE

Frequently Asked Questions

What is NSN 6685-01-681-2080?

NSN 6685-01-681-2080 is a Gage,pressure,dial Indicating, manufactured by Interface Devices, Incorporated, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-681-2080?

NSN 6685-01-681-2080 has 1 cross-referenced part number: 11997 (Interface Devices, Incorporated).

What NSN replaces 6685-01-681-2080?

There are 8 known substitutes for 6685-01-681-2080: 5930-00-020-2795, 5975-00-392-7847, 4520-00-476-9053 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11997?

Key specifications for 11997: Part Name Assigned by Controlling Agency: AIR GAUGE. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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