PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212328Liner,water Injection

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2915-00-096-5515 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-096-5515 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-096-5515. Primary manufacturer part number: 212328.
Features
  • Liner,water Injection — FSC 2915
  • General Characteristics Item Description: STEEL,1.822 IN. OD,1.670 IN. LG IN
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Liner,water Injection, cataloged under National Stock Number 2915-00-096-5515, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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
NSN2915-00-096-5515
Primary Part Number212328
Item NameLiner,water Injection
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
General Characteristics Item DescriptionSTEEL,1.822 IN. OD,1.670 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5340-00-754-014811A7166 INTERCHANGEABLE
Spring Brake Chambe
Napco International Llc Dba Napco International Inc
Cross-Reference Index
Part NumberManufacturer
212328 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
212328 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
Related Parts
5340-00-754-0148INTERCHANGEABLE
SPRING BRAKE CHAMBE
11A7166

Frequently Asked Questions

What is NSN 2915-00-096-5515?

NSN 2915-00-096-5515 is a Liner,water Injection, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-096-5515?

NSN 2915-00-096-5515 has 2 cross-referenced part numbers: 212328 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 212328 (Turbo Power & Marine System Inc Sub of United Technologies Corp).

What NSN replaces 2915-00-096-5515?

There is 1 known substitute for 2915-00-096-5515: 5340-00-754-0148. Verify interchangeability with system specifications before substitution.

What are the specifications of 212328?

Key specifications for 212328: End Item Identification: REGULATOR P/N 231941; General Characteristics Item Description: STEEL,1.822 IN. OD,1.670 IN. LG IN. 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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