PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200728Tube,compensated Gage

General Signal Corp · NSN 6685-00-822-6214 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-822-6214 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-822-6214. Primary manufacturer part number: 200728.
Features
  • Tube,compensated Gage — FSC 6685
  • 3 verified cross-references
  • Primary manufacturer: General Signal Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,compensated Gage, cataloged under National Stock Number 6685-00-822-6214, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Signal Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-822-6214
Primary Part Number200728
Item NameTube,compensated Gage
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerGeneral Signal Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2840-00-088-1975200691 INTERCHANGEABLE
Seal,oil,bearing
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
2530-00-287-2320200728N INTERCHANGEABLE
Diaphragm,chamber,brake
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5305-00-359-8875 INTERCHANGEABLE
Thumbscrew
Cross-Reference Index
Part NumberManufacturer
200728 General Signal Corp (USA)
200728 Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA)
270166-A000 Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA)
Related Parts
2840-00-088-1975INTERCHANGEABLE
SEAL,OIL,BEARING
200691
2530-00-287-2320INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
200728N
5305-00-359-8875INTERCHANGEABLE
THUMBSCREW

Frequently Asked Questions

What is NSN 6685-00-822-6214?

NSN 6685-00-822-6214 is a Tube,compensated Gage, manufactured by General Signal Corp, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-822-6214?

NSN 6685-00-822-6214 has 3 cross-referenced part numbers: 200728 (General Signal Corp), 200728 (Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems), 270166-A000 (Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems).

What NSN replaces 6685-00-822-6214?

There are 3 known substitutes for 6685-00-822-6214: 2840-00-088-1975, 2530-00-287-2320, 5305-00-359-8875. Verify interchangeability with system specifications before substitution.

What are the specifications of 200728?

Key specifications for 200728: End Item Identification: 4920001522231. 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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