PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X608Joint

Pierce Co Inc the Sub of Avis Industrial Corp · NSN 2990-00-423-6271 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-00-423-6271 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-423-6271. Primary manufacturer part number: X608.
Features
  • Joint — FSC 2990
  • 1 verified cross-reference
  • Primary manufacturer: Pierce Co Inc the Sub of Avis Industrial Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Joint, cataloged under National Stock Number 2990-00-423-6271, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Pierce Co Inc the Sub of Avis Industrial Corp. 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.

Catalog Facts
Item NameJoint
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersPierce Co Inc the Sub of Avis Industrial Corp (CAGE 77260)
Technical Specifications
ParameterValue
NSN2990-00-423-6271
Primary Part NumberX608
Item NameJoint
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerPierce Co Inc the Sub of Avis Industrial Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
7350-00-680-26307350-00-680-2630 INTERCHANGEABLE
Salt Shaker
General Services Administration Federal Supply Service
4210-01-299-5693X608 INTERCHANGEABLE
Hose Assembly,nonmetallic,fire F
W S Darley & Co
Cross-Reference Index
Part NumberManufacturer
X608 PRIMARY Pierce Co Inc the Sub of Avis Industrial Corp (USA)
Related Parts
7350-00-680-2630INTERCHANGEABLE
SALT SHAKER
7350-00-680-2630
4210-01-299-5693INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC,FIRE F
X608

Frequently Asked Questions

What is NSN 2990-00-423-6271?

NSN 2990-00-423-6271 is a Joint, manufactured by Pierce Co Inc the Sub of Avis Industrial Corp, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-00-423-6271?

NSN 2990-00-423-6271 has 1 cross-referenced part number: X608 (Pierce Co Inc the Sub of Avis Industrial Corp).

What NSN replaces 2990-00-423-6271?

There are 2 known substitutes for 2990-00-423-6271: 7350-00-680-2630, 4210-01-299-5693. Verify interchangeability with system specifications before substitution.

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