PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3221917Gage,receiver Pressure,pneumatic

Naval Ship Systems Command · NSN 6685-00-995-3643 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-995-3643 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-995-3643. Primary manufacturer part number: 3221917.
Features
  • Gage,receiver Pressure,pneumatic — FSC 6685
  • Scale Inscription/background Color: BLACK MARKINGS ON WHITE BACKGROUND
  • Scale Range: +0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH LBS
  • Dial Size: -2-1/2 IN. DIA IN
  • Material: COPPER ALLOY CASE
  • 4 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Applications requiring Copper Alloy Case construction
General Description

The Gage,receiver Pressure,pneumatic, cataloged under National Stock Number 6685-00-995-3643, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-995-3643
Primary Part Number3221917
Item NameGage,receiver Pressure,pneumatic
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Scale Inscription/background ColorBLACK MARKINGS ON WHITE BACKGROUND
Scale Range+0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH LBS
Dial Size-2-1/2 IN. DIA IN
MaterialCOPPER ALLOY CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5935-00-621-3835292-0070-000 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6685-00-995-3641163285 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6685-00-995-3644 INTERCHANGEABLE
Gage,receiver Pressure,pneumatic
2530-01-023-782604-0K-03-2 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Trailer Component Manufacturing Inc.
4330-01-368-348233806 INTERCHANGEABLE
Guard,bowl
Parker Hannifin Corp
6515-01-569-7123338.06 INTERCHANGEABLE
Wrench,nail-Screw,orthopedic
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
3221917 Naval Ship Systems Command (USA)
539079-8 Rosemount Analytical, Inc. Div Process Analytical Division (USA)
33806 Ametek, Inc. Div Aerospace & Defense (USA)
539079-8 Calgon Corp (USA)
Related Parts
5935-00-621-3835INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
292-0070-000
6685-00-995-3641INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
163285
6685-00-995-3644INTERCHANGEABLE
GAGE,RECEIVER PRESSURE,PNEUMATIC
2530-01-023-7826INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING
04-0K-03-2
4330-01-368-3482INTERCHANGEABLE
GUARD,BOWL
33806
6515-01-569-7123INTERCHANGEABLE
WRENCH,NAIL-SCREW,ORTHOPEDIC
338.06

Frequently Asked Questions

What is NSN 6685-00-995-3643?

NSN 6685-00-995-3643 is a Gage,receiver Pressure,pneumatic, manufactured by Naval Ship Systems Command, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-995-3643?

NSN 6685-00-995-3643 has 4 cross-referenced part numbers: 3221917 (Naval Ship Systems Command), 539079-8 (Rosemount Analytical, Inc. Div Process Analytical Division), 33806 (Ametek, Inc. Div Aerospace & Defense), 539079-8 (Calgon Corp).

What NSN replaces 6685-00-995-3643?

There are 6 known substitutes for 6685-00-995-3643: 5935-00-621-3835, 6685-00-995-3641, 6685-00-995-3644 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3221917?

Key specifications for 3221917: Scale Inscription/background Color: BLACK MARKINGS ON WHITE BACKGROUND; Scale Range: +0.0 TO 100.0 POUNDS PRESSURE PER SQUARE INCH LBS; Dial Size: -2-1/2 IN. DIA IN; Material: COPPER ALLOY CASE. 4 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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