PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37304Cap,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1650-01-115-4332 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-115-4332 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-115-4332. Primary manufacturer part number: 37304.
Features
  • Cap,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 Cap,valve, cataloged under National Stock Number 1650-01-115-4332, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,valve
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersEaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643)
Technical Specifications
ParameterValue
NSN1650-01-115-4332
Primary Part Number37304
Item NameCap,valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5360-00-228-2943 INTERCHANGEABLE
Spring,helical,torsion
5940-00-246-268837304 INTERCHANGEABLE
Terminal Board
Beta Labs Inc a-B and Millen Mfg Div
5961-00-923-9763152-0066-00 INTERCHANGEABLE
Semiconductor Device,diode
Tektronix, Inc.
5961-00-943-408460104-004 INTERCHANGEABLE
Semiconductor Device,diode
Te Connectivity Corporation
3465-01-083-196637304 INTERCHANGEABLE
Washer Assembly
Jergens Inc Div Tooling Components Division
2540-01-127-694737304 INTERCHANGEABLE
Latch,pintle Hook
Jergens Inc Div Tooling Components Division
5360-01-169-713937304 INTERCHANGEABLE
Spring,spiral,torsion
Ingersoll-Rand Co Material Handling Div
5310-01-564-353137304 INTERCHANGEABLE
Nut,self-Locking,hexagon
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
37304 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5360-00-228-2943INTERCHANGEABLE
SPRING,HELICAL,TORSION
5940-00-246-2688INTERCHANGEABLE
TERMINAL BOARD
37304
5961-00-923-9763INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
152-0066-00
5961-00-943-4084INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
60104-004
3465-01-083-1966INTERCHANGEABLE
WASHER ASSEMBLY
37304
2540-01-127-6947INTERCHANGEABLE
LATCH,PINTLE HOOK
37304
5360-01-169-7139INTERCHANGEABLE
SPRING,SPIRAL,TORSION
37304
5310-01-564-3531INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
37304

Frequently Asked Questions

What is NSN 1650-01-115-4332?

NSN 1650-01-115-4332 is a Cap,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 1650-01-115-4332?

NSN 1650-01-115-4332 has 1 cross-referenced part number: 37304 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1650-01-115-4332?

There are 8 known substitutes for 1650-01-115-4332: 5360-00-228-2943, 5940-00-246-2688, 5961-00-923-9763 and 5 more. Verify interchangeability with system specifications before substitution.

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