PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

314097Bend,tube,return

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 4730-00-567-6639 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-567-6639 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-567-6639. Primary manufacturer part number: 314097.
Features
  • Bend,tube,return — FSC 4730
  • Bend Center to Center Nominal Distance: 1.687 INCHES IN
  • Material Document and Classification: AMS 5360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Leg Length: 2.846 INCHES NOMINAL ALL ENDS IN
  • Nominal Outside Diameter Tube Accommodated: 0.750 INCHES FIRST END IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • 1 verified cross-reference
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Bend,tube,return, cataloged under National Stock Number 4730-00-567-6639, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-567-6639
Primary Part Number314097
Item NameBend,tube,return
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Bend Center to Center Nominal Distance1.687 INCHES IN
Material Document and ClassificationAMS 5360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Leg Length2.846 INCHES NOMINAL ALL ENDS IN
Nominal Outside Diameter Tube Accommodated0.750 INCHES FIRST END IN
MaterialSTEEL CORROSION RESISTING OVERALL
Connection TypeTHREADED INTERNAL TUBE FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-001-824703-1409-07 INTERCHANGEABLE
Washer,special
Scotsman Industries Inc Div Scotsman Ice Systems
4130-01-138-8606314097 INTERCHANGEABLE
Rest,cup
Imi Cornelius Inc.
5330-01-422-5996R900357584 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Bosch Rexroth Corporation Div Industrial Hydraulics
Cross-Reference Index
Part NumberManufacturer
314097 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5310-00-001-8247INTERCHANGEABLE
WASHER,SPECIAL
03-1409-07
4130-01-138-8606INTERCHANGEABLE
REST,CUP
314097
5330-01-422-5996INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
R900357584

Frequently Asked Questions

What is NSN 4730-00-567-6639?

NSN 4730-00-567-6639 is a Bend,tube,return, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-567-6639?

NSN 4730-00-567-6639 has 1 cross-referenced part number: 314097 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 4730-00-567-6639?

There are 3 known substitutes for 4730-00-567-6639: 5310-00-001-8247, 4130-01-138-8606, 5330-01-422-5996. Verify interchangeability with system specifications before substitution.

What are the specifications of 314097?

Key specifications for 314097: Bend Center to Center Nominal Distance: 1.687 INCHES IN; Special Features: THREE BOLT HOLE FLANGE ATTACHED; Material Document and Classification: AMS 5360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Leg Length: 2.846 INCHES NOMINAL ALL ENDS IN. 7 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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