PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48513Standpipe,governor to Computer

Triumph Engine Control Systems Llc · NSN 2915-00-796-4309 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-796-4309 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-796-4309. Primary manufacturer part number: 48513.
Features
  • Standpipe,governor to Computer — FSC 2915
  • General Characteristics Item Description: STAINLESS STEEL,AMS5160,ROCKWELL C SCALE 26 MIN,34 MAX HARDNESS,IMMUNIZED FINISH,63 MICROINCH AA SURFACE FINISH GROOVES,250 MICROINCH AA SURFACE FINISH BORE DIA,125 MICROINCH AA FINISH REMAINING SURFACES,2.455 IN. MIN,2.465 IN. MAX O/A LG,STEPPED OD,0.306 IN. MIN,0.308 IN. MAX OD 1ST STEP 1ST END,0.163 IN. NOM LG 1ST STEP 1ST END,0.250 IN. NOM OD 2ND STEP 1ST END,1.651 IN. MIN,1.661 IN. MAX LG 2ND STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 3RD STEP 1ST END,0.110 IN. NOM LG 3RD STEP 1ST END,0.250 IN. NOM DIA 4TH STEP 1ST END,0.300 IN. NOM LG 4TH STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 1ST STEP 2ND END,0.210 IN. NOM LG 1ST STEP 2ND END,1 EXT GROOVE 1ST STEP 1ST END,0.104 IN. NOM W GROOVE BY 0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,0.056 IN. NOM DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 3RD STEP 1ST END,0.104 IN. NOM W GROOVE,0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,1.871 IN. MIN,1.881 IN. MAX DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 1ST STEP 2ND END,0.104 IN. W GROOVE IN
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Standpipe,governor to Computer, cataloged under National Stock Number 2915-00-796-4309, 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. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-796-4309
Primary Part Number48513
Item NameStandpipe,governor to Computer
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
General Characteristics Item DescriptionSTAINLESS STEEL,AMS5160,ROCKWELL C SCALE 26 MIN,34 MAX HARDNESS,IMMUNIZED FINISH,63 MICROINCH AA SURFACE FINISH GROOVES,250 MICROINCH AA SURFACE FINISH BORE DIA,125 MICROINCH AA FINISH REMAINING SURFACES,2.455 IN. MIN,2.465 IN. MAX O/A LG,STEPPED OD,0.306 IN. MIN,0.308 IN. MAX OD 1ST STEP 1ST END,0.163 IN. NOM LG 1ST STEP 1ST END,0.250 IN. NOM OD 2ND STEP 1ST END,1.651 IN. MIN,1.661 IN. MAX LG 2ND STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 3RD STEP 1ST END,0.110 IN. NOM LG 3RD STEP 1ST END,0.250 IN. NOM DIA 4TH STEP 1ST END,0.300 IN. NOM LG 4TH STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 1ST STEP 2ND END,0.210 IN. NOM LG 1ST STEP 2ND END,1 EXT GROOVE 1ST STEP 1ST END,0.104 IN. NOM W GROOVE BY 0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,0.056 IN. NOM DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 3RD STEP 1ST END,0.104 IN. NOM W GROOVE,0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,1.871 IN. MIN,1.881 IN. MAX DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 1ST STEP 2ND END,0.104 IN. W GROOVE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1650-00-072-5726485-13 INTERCHANGEABLE
Cover,pump
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5315-00-298-182248513 INTERCHANGEABLE
Pin,straight,headless
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6685-00-763-684248513 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5905-00-855-613548513 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5133-01-460-028340013 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
4940-01-490-2470PB15-10 INTERCHANGEABLE
Pan,drip
Pro Buy Solutions, Llc
Cross-Reference Index
Part NumberManufacturer
48513 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
1650-00-072-5726INTERCHANGEABLE
COVER,PUMP
485-13
5315-00-298-1822INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
48513
6685-00-763-6842INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
48513
5905-00-855-6135INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
48513
5133-01-460-0283INTERCHANGEABLE
DRILL,TWIST
40013
4940-01-490-2470INTERCHANGEABLE
PAN,DRIP
PB15-10

Frequently Asked Questions

What is NSN 2915-00-796-4309?

NSN 2915-00-796-4309 is a Standpipe,governor to Computer, manufactured by Triumph Engine Control Systems Llc, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-796-4309?

NSN 2915-00-796-4309 has 1 cross-referenced part number: 48513 (Triumph Engine Control Systems Llc).

What NSN replaces 2915-00-796-4309?

There are 6 known substitutes for 2915-00-796-4309: 1650-00-072-5726, 5315-00-298-1822, 6685-00-763-6842 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 48513?

Key specifications for 48513: End Item Identification: 29159930585; General Characteristics Item Description: STAINLESS STEEL,AMS5160,ROCKWELL C SCALE 26 MIN,34 MAX HARDNESS,IMMUNIZED FINISH,63 MICROINCH AA SURFACE FINISH GROOVES,250 MICROINCH AA SURFACE FINISH BORE DIA,125 MICROINCH AA FINISH REMAINING SURFACES,2.455 IN. MIN,2.465 IN. MAX O/A LG,STEPPED OD,0.306 IN. MIN,0.308 IN. MAX OD 1ST STEP 1ST END,0.163 IN. NOM LG 1ST STEP 1ST END,0.250 IN. NOM OD 2ND STEP 1ST END,1.651 IN. MIN,1.661 IN. MAX LG 2ND STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 3RD STEP 1ST END,0.110 IN. NOM LG 3RD STEP 1ST END,0.250 IN. NOM DIA 4TH STEP 1ST END,0.300 IN. NOM LG 4TH STEP 1ST END,0.306 IN. MIN,0.308 IN. MAX DIA 1ST STEP 2ND END,0.210 IN. NOM LG 1ST STEP 2ND END,1 EXT GROOVE 1ST STEP 1ST END,0.104 IN. NOM W GROOVE BY 0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,0.056 IN. NOM DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 3RD STEP 1ST END,0.104 IN. NOM W GROOVE,0.207 IN. MIN,0.211 IN. MAX DIA GROOVE,1.871 IN. MIN,1.881 IN. MAX DISTANCE FROM 1ST END TO GROOVE,1 EXT GROOVE 1ST STEP 2ND END,0.104 IN. W GROOVE 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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