PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2069Spacer,guide,valve

Fisica Applied Technologies, Inc. Div Datron Advanced Technologies · NSN 1660-00-830-4678 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-830-4678 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-830-4678. Primary manufacturer part number: 2069.
Features
  • Spacer,guide,valve — FSC 1660
  • 5 verified cross-references
  • Primary manufacturer: Fisica Applied Technologies, Inc. Div Datron Advanced Technologies
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Spacer,guide,valve, cataloged under National Stock Number 1660-00-830-4678, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Fisica Applied Technologies, Inc. Div Datron Advanced Technologies. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,guide,valve
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersFisica Applied Technologies, Inc. Div Datron Advanced Technologies (CAGE 82152); Aiw-Alton Inc (CAGE 84027); Falcon Manufacturing Corp (CAGE 0HM72); Precise Aero Products, Inc Dba Precise Aero Products Inc (CAGE 00AE2)
Technical Specifications
ParameterValue
NSN1660-00-830-4678
Primary Part Number2069
Item NameSpacer,guide,valve
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerFisica Applied Technologies, Inc. Div Datron Advanced Technologies
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5985-00-110-03441-6 INTERCHANGEABLE
Attenuator,fixed
Spectrum Control Inc Div Weinschel
5945-00-184-9745 INTERCHANGEABLE
Relay,electromagnetic
5945-00-259-0938M7472260 INTERCHANGEABLE
Relay,electromagnetic
General Electric Company
6810-00-281-9827 INTERCHANGEABLE
Potassium Hydroxide
5905-00-502-0212 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5920-00-583-2213K-7891211 INTERCHANGEABLE
Fuseholder,extractor Post
Lockheed Martin Corporation Div Rms
1660-00-704-709435-27722 INTERCHANGEABLE
Spacer,valve
Hydro-Aire Aerospace Corp
2510-00-770-299130712L INTERCHANGEABLE
Check,door
Thomas Built Buses, Inc. Dba Thomas Built Buses Inc
5935-00-840-34232069 INTERCHANGEABLE
Connector,plug,electrical
Sv Microwave, Inc. Div Sv Microwave
7530-00-922-07622069 INTERCHANGEABLE
Chart,recording Instrument
Graphic Controls Acquisition Corp.
Cross-Reference Index
Part NumberManufacturer
2069 Fisica Applied Technologies, Inc. Div Datron Advanced Technologies (USA)
2069 Aiw-Alton Inc (USA)
2069 Falcon Manufacturing Corp (USA)
35-27722 Precise Aero Products, Inc Dba Precise Aero Products Inc (USA)
2069 Precise Aero Products, Inc Dba Precise Aero Products Inc (USA)
Related Parts
5985-00-110-0344INTERCHANGEABLE
ATTENUATOR,FIXED
1-6
5945-00-184-9745INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5945-00-259-0938INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
M7472260
6810-00-281-9827INTERCHANGEABLE
POTASSIUM HYDROXIDE
5905-00-502-0212INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5920-00-583-2213INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
K-7891211
1660-00-704-7094INTERCHANGEABLE
SPACER,VALVE
35-27722
2510-00-770-2991INTERCHANGEABLE
CHECK,DOOR
30712L
5935-00-840-3423INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2069
7530-00-922-0762INTERCHANGEABLE
CHART,RECORDING INSTRUMENT
2069
3510-01-093-8664INTERCHANGEABLE
RIBBON,FEED,FLATWORK IRONER
2069
4820-01-137-5114INTERCHANGEABLE
VALVE,CHECK
11317

Frequently Asked Questions

What is NSN 1660-00-830-4678?

NSN 1660-00-830-4678 is a Spacer,guide,valve, manufactured by Fisica Applied Technologies, Inc. Div Datron Advanced Technologies, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-830-4678?

NSN 1660-00-830-4678 has 5 cross-referenced part numbers: 2069 (Fisica Applied Technologies, Inc. Div Datron Advanced Technologies), 2069 (Aiw-Alton Inc), 2069 (Falcon Manufacturing Corp), 35-27722 (Precise Aero Products, Inc Dba Precise Aero Products Inc), 2069 (Precise Aero Products, Inc Dba Precise Aero Products Inc).

What NSN replaces 1660-00-830-4678?

There are 12 known substitutes for 1660-00-830-4678: 5985-00-110-0344, 5945-00-184-9745, 5945-00-259-0938 and 9 more. Verify interchangeability with system specifications before substitution.

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