PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1691Adapter,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1650-00-730-3532 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-730-3532 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-730-3532. Primary manufacturer part number: 1691.
Features
  • Adapter,valve — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Adapter,valve, cataloged under National Stock Number 1650-00-730-3532, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameAdapter,valve
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersEaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643)
Technical Specifications
ParameterValue
NSN1650-00-730-3532
Primary Part Number1691
Item NameAdapter,valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3130-00-227-3156A3430-41 INTERCHANGEABLE
Bearing Unit,ball
Iwc Llc Dba Ideal Windlass Company
9390-00-290-6764AS0169-1 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
Naval Inventory Control Point
6240-00-295-2668 INTERCHANGEABLE
Lamp,incandescent
5330-00-397-45641691 INTERCHANGEABLE
Packing,preformed
Walchem Corp
5945-00-532-1241410-0456-040 INTERCHANGEABLE
Relay,electromagnetic
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6920-00-676-1782 INTERCHANGEABLE
Hub Assy
5306-01-028-0593 INTERCHANGEABLE
Bolt
6720-01-114-44721691 INTERCHANGEABLE
Body,camera,still Picture
Nikon Inc Dba Nikon Americas Inc
6685-01-121-0572 INTERCHANGEABLE
Thermometer,indicating,capillary
5340-01-121-81881691 INTERCHANGEABLE
Connector
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
1691 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
3130-00-227-3156INTERCHANGEABLE
BEARING UNIT,BALL
A3430-41
9390-00-290-6764INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
AS0169-1
6240-00-295-2668INTERCHANGEABLE
LAMP,INCANDESCENT
5330-00-397-4564INTERCHANGEABLE
PACKING,PREFORMED
1691
5945-00-532-1241INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
410-0456-040
6920-00-676-1782INTERCHANGEABLE
HUB ASSY
5306-01-028-0593INTERCHANGEABLE
BOLT
6720-01-114-4472INTERCHANGEABLE
BODY,CAMERA,STILL PICTURE
1691
6685-01-121-0572INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
5340-01-121-8188INTERCHANGEABLE
CONNECTOR
1691
5950-01-126-2905INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-0430-170
4330-01-414-4417INTERCHANGEABLE
FILTER,FLUID
PCA035SU40

Frequently Asked Questions

What is NSN 1650-00-730-3532?

NSN 1650-00-730-3532 is a Adapter,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-730-3532?

NSN 1650-00-730-3532 has 1 cross-referenced part number: 1691 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1650-00-730-3532?

There are 12 known substitutes for 1650-00-730-3532: 3130-00-227-3156, 9390-00-290-6764, 6240-00-295-2668 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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