PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13821Valve,fuel Delivery

Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems · NSN 2910-00-993-4154 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-993-4154 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-993-4154. Primary manufacturer part number: 13821.
Features
  • Valve,fuel Delivery — FSC 2910
  • General Characteristics Item Description: STEEL; ROCKWELL HARDNESS C 58-62; 0.762 IN. LG; 0.200 IN. LARGEST OD; 0.133 IN. DIA HEAD AT CLOSED END; 0.090 HEAD LG; 0.126 IN. DIA HOLE AT INLET END; 0.410 IN. HOLE LG; 0.106 IN. DIA HOLE AT END OF FIRST HOLE TO A LG OF 0.565 IN. FROM VALVE INLET END; 0.072 IN. DIA CROSS HOLE THRU SIDES OF VALVE; CROSS HOLE LOCATED 0.505 IN. FROM HOLE CENTER TO INLET END IN
  • 1 verified cross-reference
  • Primary manufacturer: Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,fuel Delivery, cataloged under National Stock Number 2910-00-993-4154, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-00-993-4154
Primary Part Number13821
Item NameValve,fuel Delivery
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerStanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
StatusACTIVE
General Characteristics Item DescriptionSTEEL; ROCKWELL HARDNESS C 58-62; 0.762 IN. LG; 0.200 IN. LARGEST OD; 0.133 IN. DIA HEAD AT CLOSED END; 0.090 HEAD LG; 0.126 IN. DIA HOLE AT INLET END; 0.410 IN. HOLE LG; 0.106 IN. DIA HOLE AT END OF FIRST HOLE TO A LG OF 0.565 IN. FROM VALVE INLET END; 0.072 IN. DIA CROSS HOLE THRU SIDES OF VALVE; CROSS HOLE LOCATED 0.505 IN. FROM HOLE CENTER TO INLET END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6210-00-083-1450 INTERCHANGEABLE
Lens,light
5960-00-189-6517 INTERCHANGEABLE
Electron Tube
9540-00-288-1151 INTERCHANGEABLE
Beam,structural
5950-00-731-9625SM-C-502636-4 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-822-9111 INTERCHANGEABLE
Elbow,pipe
4720-01-200-429213821-2 INTERCHANGEABLE
Hose Assembly,nonmetallic
Alturdyne International
4720-01-200-638013821-1 INTERCHANGEABLE
Hose Assembly,nonmetallic
Alturdyne International
5970-01-201-662013821 INTERCHANGEABLE
Insulator,plate
Grimes Aerospace Company
5310-01-301-2825 INTERCHANGEABLE
Nut,plain,hexagon
Cross-Reference Index
Part NumberManufacturer
13821 PRIMARY Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
Related Parts
6210-00-083-1450INTERCHANGEABLE
LENS,LIGHT
5960-00-189-6517INTERCHANGEABLE
ELECTRON TUBE
9540-00-288-1151INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-731-9625INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-C-502636-4
4730-00-822-9111INTERCHANGEABLE
ELBOW,PIPE
4720-01-200-4292INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
13821-2
4720-01-200-6380INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
13821-1
5970-01-201-6620INTERCHANGEABLE
INSULATOR,PLATE
13821
5310-01-301-2825INTERCHANGEABLE
NUT,PLAIN,HEXAGON

Frequently Asked Questions

What is NSN 2910-00-993-4154?

NSN 2910-00-993-4154 is a Valve,fuel Delivery, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-00-993-4154?

NSN 2910-00-993-4154 has 1 cross-referenced part number: 13821 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).

What NSN replaces 2910-00-993-4154?

There are 9 known substitutes for 2910-00-993-4154: 6210-00-083-1450, 5960-00-189-6517, 9540-00-288-1151 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13821?

Key specifications for 13821: General Characteristics Item Description: STEEL; ROCKWELL HARDNESS C 58-62; 0.762 IN. LG; 0.200 IN. LARGEST OD; 0.133 IN. DIA HEAD AT CLOSED END; 0.090 HEAD LG; 0.126 IN. DIA HOLE AT INLET END; 0.410 IN. HOLE LG; 0.106 IN. DIA HOLE AT END OF FIRST HOLE TO A LG OF 0.565 IN. FROM VALVE INLET END; 0.072 IN. DIA CROSS HOLE THRU SIDES OF VALVE; CROSS HOLE LOCATED 0.505 IN. FROM HOLE CENTER TO INLET END IN. 1 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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