PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13845-2Orifice,regulator

Triumph Engine Control Systems Llc · NSN 4730-00-313-0752 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-313-0752 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-313-0752. Primary manufacturer part number: 13845-2.
Features
  • Orifice,regulator — FSC 4730
  • General Characteristics Item Description: 0.1519 IN. MIN,0.1521 IN. MAX DIA OF HOLE,SPECIAL SHAPE IN
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Orifice,regulator, cataloged under National Stock Number 4730-00-313-0752, 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 Triumph Engine Control Systems Llc. Government technical data includes 1 verified specification, 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
NSN4730-00-313-0752
Primary Part Number13845-2
Item NameOrifice,regulator
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
General Characteristics Item Description0.1519 IN. MIN,0.1521 IN. MAX DIA OF HOLE,SPECIAL SHAPE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-013-8542 INTERCHANGEABLE
Washer,lock
5940-00-404-570713845-2 INTERCHANGEABLE
Board
Cubic Defense Applications, Inc.
6750-01-427-1296 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
13845-2 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5310-00-013-8542INTERCHANGEABLE
WASHER,LOCK
5940-00-404-5707INTERCHANGEABLE
BOARD
13845-2
6750-01-427-1296INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 4730-00-313-0752?

NSN 4730-00-313-0752 is a Orifice,regulator, manufactured by Triumph Engine Control Systems Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-313-0752?

NSN 4730-00-313-0752 has 1 cross-referenced part number: 13845-2 (Triumph Engine Control Systems Llc).

What NSN replaces 4730-00-313-0752?

There are 3 known substitutes for 4730-00-313-0752: 5310-00-013-8542, 5940-00-404-5707, 6750-01-427-1296. Verify interchangeability with system specifications before substitution.

What are the specifications of 13845-2?

Key specifications for 13845-2: General Characteristics Item Description: 0.1519 IN. MIN,0.1521 IN. MAX DIA OF HOLE,SPECIAL SHAPE IN; End Item Identification: AFTERBURNER REGULATOR PART NO. 22900. 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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