PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75072Rockshaft Assembly

Triumph Engine Control Systems Llc · NSN 2915-00-953-4950 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-953-4950 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-953-4950. Primary manufacturer part number: 75072.
Features
  • Rockshaft Assembly — FSC 2915
  • 2 verified cross-references
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rockshaft Assembly, cataloged under National Stock Number 2915-00-953-4950, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Triumph Engine Control Systems Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2915-00-953-4950
Primary Part Number75072
Item NameRockshaft Assembly
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5330-00-113-851275072 INTERCHANGEABLE
Seal
H20 Tank Inc U S Motors Div
5330-00-213-747871387 INTERCHANGEABLE
Retainer,packing
Komatsu America Corporation
2835-00-219-298975072 INTERCHANGEABLE
Cover,vent Boss
Honeywell International Inc. Div Aerospace - Torrance
5310-00-705-89657058965 INTERCHANGEABLE
Nut,plain,cap
U S Army Tank Automotive Command Amsta-Im-Mm
5340-01-045-2669 INTERCHANGEABLE
Clip,spring Tension
4730-01-166-202225856 INTERCHANGEABLE
Elbow,pipe
Paccar Winch Inc Dba Paccar Winch Division
5945-01-490-200271387 INTERCHANGEABLE
Relay,electromagnetic
Evoqua Water Technologies Llc
3040-01-518-1989 INTERCHANGEABLE
Disc,brake
Cross-Reference Index
Part NumberManufacturer
75072 PRIMARY Triumph Engine Control Systems Llc (USA)
71387 Triumph Engine Control Systems Llc (USA)
Related Parts
5330-00-113-8512INTERCHANGEABLE
SEAL
75072
5330-00-213-7478INTERCHANGEABLE
RETAINER,PACKING
71387
2835-00-219-2989INTERCHANGEABLE
COVER,VENT BOSS
75072
5310-00-705-8965INTERCHANGEABLE
NUT,PLAIN,CAP
7058965
5340-01-045-2669INTERCHANGEABLE
CLIP,SPRING TENSION
4730-01-166-2022INTERCHANGEABLE
ELBOW,PIPE
25856
5945-01-490-2002INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
71387
3040-01-518-1989INTERCHANGEABLE
DISC,BRAKE

Frequently Asked Questions

What is NSN 2915-00-953-4950?

NSN 2915-00-953-4950 is a Rockshaft Assembly, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2915-00-953-4950?

NSN 2915-00-953-4950 has 2 cross-referenced part numbers: 75072 (Triumph Engine Control Systems Llc), 71387 (Triumph Engine Control Systems Llc).

What NSN replaces 2915-00-953-4950?

There are 8 known substitutes for 2915-00-953-4950: 5330-00-113-8512, 5330-00-213-7478, 2835-00-219-2989 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 75072?

Key specifications for 75072: End Item Identification: FUEL CONTROL P/N 81700C2. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2915-00-953-4950 still in active supply?

NSN 2915-00-953-4950 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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