PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74-90Orifice,dampening

Dresser Industries Inc Leroi Div · NSN 4310-00-354-6524 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-354-6524 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-354-6524. Primary manufacturer part number: 74-90.
Features
  • Orifice,dampening — FSC 4310
  • 1 verified cross-reference
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Orifice,dampening, cataloged under National Stock Number 4310-00-354-6524, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameOrifice,dampening
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersDresser Industries Inc Leroi Div (CAGE 35301)
Technical Specifications
ParameterValue
NSN4310-00-354-6524
Primary Part Number74-90
Item NameOrifice,dampening
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5307-00-206-91907490 INTERCHANGEABLE
Stud,plain
Naval Inventory Control Point Mechanicsburg
5935-00-222-00687490 INTERCHANGEABLE
Backshell,electrical Connector
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5962-00-430-2600 INTERCHANGEABLE
Microcircuit,digital
4930-00-467-32717498 INTERCHANGEABLE
Lubricating Gun,handheld
Alemite, Llc Dba Skf Usa Inc.
6150-00-495-3503 INTERCHANGEABLE
Cable Assembly,special Purpose,e
5330-00-587-74981490 INTERCHANGEABLE
Retainer Assy Packi
Aerco International, Inc. Dba Aerco International Inc
6625-00-643-0625 INTERCHANGEABLE
Voltmeter
3030-00-822-2417 INTERCHANGEABLE
Belt,v
4720-01-177-25067-490 INTERCHANGEABLE
Hose,preformed
Alturdyne International
7530-01-314-79527490 INTERCHANGEABLE
Clip,record Card
Kidde-Fenwal, Llc
Cross-Reference Index
Part NumberManufacturer
74-90 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
5307-00-206-9190INTERCHANGEABLE
STUD,PLAIN
7490
5935-00-222-0068INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
7490
5962-00-430-2600INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4930-00-467-3271INTERCHANGEABLE
LUBRICATING GUN,HANDHELD
7498
6150-00-495-3503INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5330-00-587-7498INTERCHANGEABLE
RETAINER ASSY PACKI
1490
6625-00-643-0625INTERCHANGEABLE
VOLTMETER
3030-00-822-2417INTERCHANGEABLE
BELT,V
4720-01-177-2506INTERCHANGEABLE
HOSE,PREFORMED
7-490
7530-01-314-7952INTERCHANGEABLE
CLIP,RECORD CARD
7490
5120-01-396-6020INTERCHANGEABLE
SOCKET,SOCKET WRENCH
7490
5930-01-616-9227INTERCHANGEABLE
SWITCH,PUSH-PULL
PP11-51-5.00A-XX-V

Frequently Asked Questions

What is NSN 4310-00-354-6524?

NSN 4310-00-354-6524 is a Orifice,dampening, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-354-6524?

NSN 4310-00-354-6524 has 1 cross-referenced part number: 74-90 (Dresser Industries Inc Leroi Div).

What NSN replaces 4310-00-354-6524?

There are 12 known substitutes for 4310-00-354-6524: 5307-00-206-9190, 5935-00-222-0068, 5962-00-430-2600 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com