PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11840Valve,alighting Gea

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1630-00-719-5520 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-719-5520 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-719-5520. Primary manufacturer part number: 11840.
Features
  • Valve,alighting Gea — FSC 1630
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,alighting Gea, cataloged under National Stock Number 1630-00-719-5520, is classified within Federal Supply Class 1630 (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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,alighting Gea
FSC / FSG1630 — No Item Name Available (FSG 16)
ManufacturersJednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Eaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643)
Technical Specifications
ParameterValue
NSN1630-00-719-5520
Primary Part Number11840
Item NameValve,alighting Gea
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-189-9157 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
5950-00-272-7334986139-2B INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
5985-00-879-431211840 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Dow-Key Microwave Llc
5905-00-989-4408RS2-223H INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Vishay Dale Electronics, Llc Div Vishay Americas
4820-01-210-698497404-01G INTERCHANGEABLE
Retainer,disk,valve
Griswold Industries Dba Cla-Val Co
4820-01-210-702481895E INTERCHANGEABLE
Disk,valve
Griswold Industries Dba Cla-Val Co
4820-01-210-966397405-01D INTERCHANGEABLE
Stem,fluid Valve
Griswold Industries Dba Cla-Val Co
8030-01-295-4918 INTERCHANGEABLE
Caulking Compound
5340-01-367-91357-300-000998 INTERCHANGEABLE
Clamp,loop
Grove U.s. Llc Dba Grove Us Llc
5310-01-420-880411840 INTERCHANGEABLE
Washer,flat
Munters Corporation Dba Munters Des Champs Products Div Cargocaire
Cross-Reference Index
Part NumberManufacturer
1630PL1523038 Jednolity Indeks Materialowy - Uniform Material Index (POL)
11840 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
3455-00-189-9157INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
5950-00-272-7334INTERCHANGEABLE
TRANSFORMER,PULSE
986139-2B
5985-00-879-4312INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
11840
5905-00-989-4408INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
RS2-223H
4820-01-210-6984INTERCHANGEABLE
RETAINER,DISK,VALVE
97404-01G
4820-01-210-7024INTERCHANGEABLE
DISK,VALVE
81895E
4820-01-210-9663INTERCHANGEABLE
STEM,FLUID VALVE
97405-01D
8030-01-295-4918INTERCHANGEABLE
CAULKING COMPOUND
5340-01-367-9135INTERCHANGEABLE
CLAMP,LOOP
7-300-000998
5310-01-420-8804INTERCHANGEABLE
WASHER,FLAT
11840

Frequently Asked Questions

What is NSN 1630-00-719-5520?

NSN 1630-00-719-5520 is a Valve,alighting Gea, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-719-5520?

NSN 1630-00-719-5520 has 2 cross-referenced part numbers: 1630PL1523038 (Jednolity Indeks Materialowy - Uniform Material Index), 11840 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1630-00-719-5520?

There are 10 known substitutes for 1630-00-719-5520: 3455-00-189-9157, 5950-00-272-7334, 5985-00-879-4312 and 7 more. Verify interchangeability with system specifications before substitution.

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