PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12355Valve,poppet,hull Drain

Heil Trailer International Llc · NSN 2590-01-519-2181 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-519-2181 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-519-2181. Primary manufacturer part number: 12355.
Features
  • Valve,poppet,hull Drain — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Heil Trailer International Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,poppet,hull Drain, cataloged under National Stock Number 2590-01-519-2181, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Heil Trailer International Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-519-2181
Primary Part Number12355
Item NameValve,poppet,hull Drain
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerHeil Trailer International Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2530-00-025-318812355 INTERCHANGEABLE
Pin Assembly,pivot
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5999-00-065-4768123-0055 INTERCHANGEABLE
Contact,electrical
Avionics Specialties, Inc.
1560-00-210-933812355 INTERCHANGEABLE
Cowl Assembly,engin
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
2910-00-345-789212355 INTERCHANGEABLE
Valve and Linkage M
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5935-00-501-5787 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5935-00-882-5257 INTERCHANGEABLE
Connector,receptacle,electrical
5330-01-043-527212355 INTERCHANGEABLE
Seal,plain
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5133-01-053-7932 INTERCHANGEABLE
Drill,twist
5930-01-244-8211 INTERCHANGEABLE
Switch,thermostatic
6515-01-565-2682 INTERCHANGEABLE
Remote Control,compad,computer
Cross-Reference Index
Part NumberManufacturer
12355 PRIMARY Heil Trailer International Llc (USA)
Related Parts
2530-00-025-3188INTERCHANGEABLE
PIN ASSEMBLY,PIVOT
12355
5999-00-065-4768INTERCHANGEABLE
CONTACT,ELECTRICAL
123-0055
1560-00-210-9338INTERCHANGEABLE
COWL ASSEMBLY,ENGIN
12355
2910-00-345-7892INTERCHANGEABLE
VALVE AND LINKAGE M
12355
5935-00-501-5787INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5935-00-882-5257INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5330-01-043-5272INTERCHANGEABLE
SEAL,PLAIN
12355
5133-01-053-7932INTERCHANGEABLE
DRILL,TWIST
5930-01-244-8211INTERCHANGEABLE
SWITCH,THERMOSTATIC
6515-01-565-2682INTERCHANGEABLE
REMOTE CONTROL,COMPAD,COMPUTER
4520-01-609-3664INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
12355

Frequently Asked Questions

What is NSN 2590-01-519-2181?

NSN 2590-01-519-2181 is a Valve,poppet,hull Drain, manufactured by Heil Trailer International Llc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-519-2181?

NSN 2590-01-519-2181 has 1 cross-referenced part number: 12355 (Heil Trailer International Llc).

What NSN replaces 2590-01-519-2181?

There are 11 known substitutes for 2590-01-519-2181: 2530-00-025-3188, 5999-00-065-4768, 1560-00-210-9338 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12355?

Key specifications for 12355: End Item Identification: AIR BRAKE SYSTEM M870A3 TRAILER; Part Name Assigned by Controlling Agency: VALVE,DUMP,REMOTE. 2 total characteristics are documented in the Federal Logistics Information System.

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