PartsTable TECHNICAL DATA SHEET
NSN 6685-01-417-3538Government record, cited

Transmitter, Pressure6685-01-417-3538

NSN 6685-01-417-3538 · NIIN 014173538 · Part number 5705APSX86
Viatran Corporation Div Viatran Corp · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 27385
Government record, cited
NSN 6685-01-417-3538 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-417-3538. Manufacturer of record part number: 5705APSX86.
Also searched as  6685-01-417-3538 · 6685014173538 · NIIN 014173538 · 01-417-3538 · FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 27385 · 5705APSX86 · LD0866 · 5705AP6AX860 · 401-5989769 ITEM 20 · LD0866-3
Nearby stock numbers  ·
Features
  • Transmitter,pressure — FSC 6685
  • Measurement Range: +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS
  • 1 manufacturer part number on file
  • Manufacturer of record: Viatran Corporation Div Viatran Corp
Identification
  • NSN: 6685-01-417-3538
  • NIIN: 014173538
  • FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 5705APSX86
  • Manufacturer: Viatran Corporation Div Viatran Corp
General Description

The Transmitter,pressure, cataloged under National Stock Number 6685-01-417-3538, 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 Viatran Corporation Div Viatran Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-417-3538
Primary Part Number5705APSX86
Item NameTransmitter,pressure
FSC / FSG6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
ManufacturerViatran Corporation Div Viatran Corp
StatusACTIVE
Measurement Range+0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
⇄ Related Items 6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6685-01-417-35395705AWSX86 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)Viatran Corporation Div Viatran Corp
6685-01-417-35405705AZSX86 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)Viatran Corporation Div Viatran Corp
6685-01-417-35415705BC6AX860 DH 0/2400 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)Viatran Corporation Div Viatran Corp
6685-01-417-3543 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)
6685-01-417-35445705AM6AX860 DH 0/50 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)Viatran Corporation Div Viatran Corp
6685-01-417-35495705AWAX86 POSSIBLE MATCH
TRANSMITTER,PRESSURE
Possible match (shared part number)Viatran Corporation Div Viatran Corp
Cross-Reference Index
Part NumberManufacturer
5705APSX86 PRIMARY Viatran Corporation Div Viatran Corp (USA)
Reference documents
ReferenceMeaning
LD0866 5/1 Secondary reference
Viatran Corporation Div Viatran Corp
5705AP6AX860 5/9 Secondary reference
Viatran Corporation Div Viatran Corp
401-5989769 ITEM 20 5/1 Secondary reference
Naval Sea Systems Command
LD0866-3 5/1 Secondary reference
Viatran Corporation Div Viatran Corp
Related Parts
6685-01-417-3539POSSIBLE MATCH
TRANSMITTER,PRESSURE
5705AWSX86
6685-01-417-3540POSSIBLE MATCH
TRANSMITTER,PRESSURE
5705AZSX86
6685-01-417-3541POSSIBLE MATCH
TRANSMITTER,PRESSURE
5705BC6AX860 DH 0/2400
6685-01-417-3543POSSIBLE MATCH
TRANSMITTER,PRESSURE
6685-01-417-3544POSSIBLE MATCH
TRANSMITTER,PRESSURE
5705AM6AX860 DH 0/50
6685-01-417-3549POSSIBLE MATCH
TRANSMITTER,PRESSURE
5705AWAX86

Frequently Asked Questions

What is NSN 6685-01-417-3538?

NSN 6685-01-417-3538 is a Transmitter,pressure, manufactured by Viatran Corporation Div Viatran Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.

What part numbers are listed for NSN 6685-01-417-3538?

NSN 6685-01-417-3538 has 1 manufacturer part number on file: 5705APSX86 (Viatran Corporation Div Viatran Corp).

What NSN replaces 6685-01-417-3538?

6 possible matches (shared part number, not a government interchangeability claim): 6685-01-417-3539, 6685-01-417-3540, 6685-01-417-3541. Verify interchangeability with system specifications before substitution.

What are the specifications of 5705APSX86?

Key specifications for 5705APSX86: End Item Identification: ELECTRIC POWER GENERATION SYSTEM; Measurement Range: +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS. 1 specification is documented in the U.S. Government catalog.

Is NSN 6685-01-417-3538 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.
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