PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33616Coupling,tube

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 4730-00-119-0091 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-119-0091 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-119-0091. Primary manufacturer part number: 33616.
Features
  • Coupling,tube — FSC 4730
  • Nominal Outside Diameter Tube Accommodated: 0.625 INCHES FIRST END IN
  • Material: STEEL OVERALL
  • Nominal Overall Length: 0.750 INCHES IN
  • Tubing Wall Nominal Thickness for Which Designed: 0.063 INCHES FIRST END IN
  • Material Document and Classification: AMS 5062 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Coupling,tube, cataloged under National Stock Number 4730-00-119-0091, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 5 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
NSN4730-00-119-0091
Primary Part Number33616
Item NameCoupling,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Nominal Outside Diameter Tube Accommodated0.625 INCHES FIRST END IN
MaterialSTEEL OVERALL
Nominal Overall Length0.750 INCHES IN
Tubing Wall Nominal Thickness for Which Designed0.063 INCHES FIRST END IN
Material Document and ClassificationAMS 5062 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5136-00-580-731654219 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
33616 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
33616 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5136-00-580-7316INTERCHANGEABLE
TAP,THREAD CUTTING
54219

Frequently Asked Questions

What is NSN 4730-00-119-0091?

NSN 4730-00-119-0091 is a Coupling,tube, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-119-0091?

NSN 4730-00-119-0091 has 2 cross-referenced part numbers: 33616 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 33616 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 4730-00-119-0091?

There is 1 known substitute for 4730-00-119-0091: 5136-00-580-7316. Verify interchangeability with system specifications before substitution.

What are the specifications of 33616?

Key specifications for 33616: Nominal Outside Diameter Tube Accommodated: 0.625 INCHES FIRST END IN; Material: STEEL OVERALL; Nominal Overall Length: 0.750 INCHES IN; Tubing Wall Nominal Thickness for Which Designed: 0.063 INCHES FIRST END IN. 5 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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