PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

331L-ACValve Discharge

Henry Technologies, Inc. · NSN 4130-00-986-8449 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-986-8449 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-986-8449. Primary manufacturer part number: 331L-AC.
Features
  • Valve Discharge — FSC 4130
  • 3 verified cross-references
  • Primary manufacturer: Henry Technologies, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Discharge, cataloged under National Stock Number 4130-00-986-8449, is classified within Federal Supply Class 4130 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Henry Technologies, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Discharge
FSC / FSG4130 — No Item Name Available (FSG 41)
ManufacturersHenry Technologies, Inc. (CAGE 28193); Copeland Corp (CAGE 14569)
Technical Specifications
ParameterValue
NSN4130-00-986-8449
Primary Part Number331L-AC
Item NameValve Discharge
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerHenry Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-01-248-835402-1016 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Huntron Inc
6515-01-505-1950240.48 INTERCHANGEABLE
Plate,bone,tibial
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
331L-AC Henry Technologies, Inc. (USA)
510-0063-01 Copeland Corp (USA)
022058 Copeland Corp (USA)
Related Parts
5905-01-248-8354INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
02-1016
6515-01-505-1950INTERCHANGEABLE
PLATE,BONE,TIBIAL
240.48

Frequently Asked Questions

What is NSN 4130-00-986-8449?

NSN 4130-00-986-8449 is a Valve Discharge, manufactured by Henry Technologies, Inc., classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-00-986-8449?

NSN 4130-00-986-8449 has 3 cross-referenced part numbers: 331L-AC (Henry Technologies, Inc.), 510-0063-01 (Copeland Corp), 022058 (Copeland Corp).

What NSN replaces 4130-00-986-8449?

There are 2 known substitutes for 4130-00-986-8449: 5905-01-248-8354, 6515-01-505-1950. Verify interchangeability with system specifications before substitution.

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