PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

94334Ring,pipe Coupling

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-448-7114 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-448-7114 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-448-7114. Primary manufacturer part number: 94334.
Features
  • Ring,pipe Coupling — FSC 2810
  • Precious Material and Location: OVERALL SILVER
  • Precious Material: SILVER
  • General Characteristics Item Description: MATL STEEL PER AMS 5062; 0.625 IN. LONG; 2.813 IN. OD; BORE 2.574 IN. MIN AND 2.580 IN. MAX DIA; 1 GROOVE 0.04 IN. MIN AND 0.06 IN. MAX RADIUS TO 2.636 IN. MIN AND 2.644 IN. MAX DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Ring,pipe Coupling, cataloged under National Stock Number 2810-00-448-7114, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-448-7114
Primary Part Number94334
Item NameRing,pipe Coupling
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Precious Material and LocationOVERALL SILVER
Precious MaterialSILVER
General Characteristics Item DescriptionMATL STEEL PER AMS 5062; 0.625 IN. LONG; 2.813 IN. OD; BORE 2.574 IN. MIN AND 2.580 IN. MAX DIA; 1 GROOVE 0.04 IN. MIN AND 0.06 IN. MAX RADIUS TO 2.636 IN. MIN AND 2.644 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4720-00-860-859894334 INTERCHANGEABLE
Hose Assembly,nonmetallic
Smiths Tubular Systems-Laconia, Inc.
Cross-Reference Index
Part NumberManufacturer
94334 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
94334 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
4720-00-860-8598INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
94334

Frequently Asked Questions

What is NSN 2810-00-448-7114?

NSN 2810-00-448-7114 is a Ring,pipe Coupling, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-448-7114?

NSN 2810-00-448-7114 has 2 cross-referenced part numbers: 94334 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 94334 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2810-00-448-7114?

There is 1 known substitute for 2810-00-448-7114: 4720-00-860-8598. Verify interchangeability with system specifications before substitution.

What are the specifications of 94334?

Key specifications for 94334: Precious Material and Location: OVERALL SILVER; End Item Identification: ACFT ENG R2800; Precious Material: SILVER; General Characteristics Item Description: MATL STEEL PER AMS 5062; 0.625 IN. LONG; 2.813 IN. OD; BORE 2.574 IN. MIN AND 2.580 IN. MAX DIA; 1 GROOVE 0.04 IN. MIN AND 0.06 IN. MAX RADIUS TO 2.636 IN. MIN AND 2.644 IN. MAX DIA IN. 4 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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