PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30979Valve,linear,directional Control

Woodward Hrt Inc · NSN 4810-01-073-3074 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-073-3074 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-073-3074. Primary manufacturer part number: 30979.
Features
  • Valve,linear,directional Control — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Woodward Hrt Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-073-3074, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Woodward Hrt Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-073-3074
Primary Part Number30979
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerWoodward Hrt Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-358-3620608465 INTERCHANGEABLE
Strainer Element,sediment
Caterpillar Inc Div Caterpillar Defense
5940-01-011-534030979 INTERCHANGEABLE
Terminal Board
Cec Vibration Products, Llc Dba Cec Vibrations Products
4810-01-226-896830979 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5340-01-667-536030979-1 INTERCHANGEABLE
Hardware Kit,electronic Equipmen
Science Applications International Corporation
Cross-Reference Index
Part NumberManufacturer
12283378 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
30979 PRIMARY Woodward Hrt Inc (USA)
Related Parts
4730-00-358-3620INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
608465
5940-01-011-5340INTERCHANGEABLE
TERMINAL BOARD
30979
4810-01-226-8968INTERCHANGEABLE
SEAT,VALVE
30979
5340-01-667-5360INTERCHANGEABLE
HARDWARE KIT,ELECTRONIC EQUIPMEN
30979-1

Frequently Asked Questions

What is NSN 4810-01-073-3074?

NSN 4810-01-073-3074 is a Valve,linear,directional Control, manufactured by Woodward Hrt Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-073-3074?

NSN 4810-01-073-3074 has 2 cross-referenced part numbers: 12283378 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 30979 (Woodward Hrt Inc).

What NSN replaces 4810-01-073-3074?

There are 4 known substitutes for 4810-01-073-3074: 4730-00-358-3620, 5940-01-011-5340, 4810-01-226-8968 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30979?

Key specifications for 30979: Special Features: MATERIAL STEEL;OVERALL LENGTH 2.689 IN; OVERALL HEIGHT 1.123 IN; 2 THRUHOLES .125 DIAMETER; 1 SLOT .12 IN IN; End Item Identification: M1. 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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