PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14565-2Valve,break Away

Spectrum Associates, Inc. · NSN 2915-01-140-3439 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-01-140-3439 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-140-3439. Primary manufacturer part number: 14565-2.
Features
  • Valve,break Away — FSC 2915
  • General Characteristics Item Description: 5.050 IN. MIN,5.170 IN. MAX LG; 1.627 IN. MIN,2.250 IN. MAX OD IN
  • 2 verified cross-references
  • Primary manufacturer: Spectrum Associates, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,break Away, cataloged under National Stock Number 2915-01-140-3439, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Spectrum Associates, Inc.. Government technical data includes 1 verified specification, 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
NSN2915-01-140-3439
Primary Part Number14565-2
Item NameValve,break Away
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerSpectrum Associates, Inc.
StatusACTIVE
General Characteristics Item Description5.050 IN. MIN,5.170 IN. MAX LG; 1.627 IN. MIN,2.250 IN. MAX OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-151-9153 INTERCHANGEABLE
Ball,bearing
Cross-Reference Index
Part NumberManufacturer
65317-03065-102 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
14565-2 PRIMARY Spectrum Associates, Inc. (USA)
Related Parts
3110-00-151-9153INTERCHANGEABLE
BALL,BEARING

Frequently Asked Questions

What is NSN 2915-01-140-3439?

NSN 2915-01-140-3439 is a Valve,break Away, manufactured by Spectrum Associates, Inc., classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-01-140-3439?

NSN 2915-01-140-3439 has 2 cross-referenced part numbers: 65317-03065-102 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 14565-2 (Spectrum Associates, Inc.).

What NSN replaces 2915-01-140-3439?

There is 1 known substitute for 2915-01-140-3439: 3110-00-151-9153. Verify interchangeability with system specifications before substitution.

What are the specifications of 14565-2?

Key specifications for 14565-2: General Characteristics Item Description: 5.050 IN. MIN,5.170 IN. MAX LG; 1.627 IN. MIN,2.250 IN. MAX OD IN; End Item Identification: AIRCRAFT MODEL H-53. 2 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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