PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37013-6Stem,needle Valve

Woodward, Inc. · NSN 4820-01-287-5111 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-287-5111 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-287-5111. Primary manufacturer part number: 37013-6.
Features
  • Stem,needle Valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Woodward, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,needle Valve, cataloged under National Stock Number 4820-01-287-5111, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Woodward, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-287-5111
Primary Part Number37013-6
Item NameStem,needle Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2835-00-323-7175370136 INTERCHANGEABLE
Retainer,diaphragm
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5940-00-983-6054 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
37013-6 PRIMARY Woodward, Inc. (USA)
Related Parts
2835-00-323-7175INTERCHANGEABLE
RETAINER,DIAPHRAGM
370136
5940-00-983-6054INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 4820-01-287-5111?

NSN 4820-01-287-5111 is a Stem,needle Valve, manufactured by Woodward, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-287-5111?

NSN 4820-01-287-5111 has 1 cross-referenced part number: 37013-6 (Woodward, Inc.).

What NSN replaces 4820-01-287-5111?

There are 2 known substitutes for 4820-01-287-5111: 2835-00-323-7175, 5940-00-983-6054. Verify interchangeability with system specifications before substitution.

What are the specifications of 37013-6?

Key specifications for 37013-6: End Item Identification: GOVERNOR,HYDRAULIC ID 8561-516. 1 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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