PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3N91PC402Nozzle,feed

Alfa Laval Inc. · NSN 2910-00-379-1718 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-379-1718 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-379-1718. Primary manufacturer part number: 3N91PC402.
Features
  • Nozzle,feed — FSC 2910
  • General Characteristics Item Description: BRASS,SAE 72; 1.750 IN. O/A LG,0.750 IN. FLANGE OD,0.250 IN. DRILL,0.188 IN. ID APERTURNE; 0.360 MIN 0.375 MAX IN. SMALLEST OD; 1.594 @MIN 1.625 MAX IN. LG OF DRILL; 9/16-20 NS-3A THD SIZE END CONNECTION,0.250 MIN 0.281 MAX IN. LG THD A
  • 25 verified cross-references
  • Primary manufacturer: Alfa Laval Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle,feed, cataloged under National Stock Number 2910-00-379-1718, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Alfa Laval Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references 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
NSN2910-00-379-1718
Primary Part Number3N91PC402
Item NameNozzle,feed
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerAlfa Laval Inc.
StatusACTIVE
General Characteristics Item DescriptionBRASS,SAE 72; 1.750 IN. O/A LG,0.750 IN. FLANGE OD,0.250 IN. DRILL,0.188 IN. ID APERTURNE; 0.360 MIN 0.375 MAX IN. SMALLEST OD; 1.594 @MIN 1.625 MAX IN. LG OF DRILL; 9/16-20 NS-3A THD SIZE END CONNECTION,0.250 MIN 0.281 MAX IN. LG THD A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5136-00-189-3219402316 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
1650-01-218-9071402316 INTERCHANGEABLE
Detector,chip,hydraulic
Eaton Aerospace, Llc Dba Jackson South
5310-01-236-046240231-6 INTERCHANGEABLE
Washer,flat
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Cross-Reference Index
Part NumberManufacturer
3N91PC402 Alfa Laval Inc. (USA)
3N73PC402 Alfa Laval Inc. (USA)
N35-8PC402 Alfa Laval Inc. (USA)
3N50PC402 Alfa Laval Inc. (USA)
NN24-1PC402 Alfa Laval Inc. (USA)
3N74PC402 Alfa Laval Inc. (USA)
3N48ALT6PC402 Alfa Laval Inc. (USA)
3N2PC402 Alfa Laval Inc. (USA)
3N101PC402 Alfa Laval Inc. (USA)
AA498-1-1 3-16 Alfa Laval Inc. (USA)
3N21-2PC402 Alfa Laval Inc. (USA)
3N51PC402 Alfa Laval Inc. (USA)
3N23-5PC402 Alfa Laval Inc. (USA)
402-6 Alfa Laval Inc. (USA)
3N6PC402 Alfa Laval Inc. (USA)
NN24-2PC402 Alfa Laval Inc. (USA)
3N40PC402 Alfa Laval Inc. (USA)
402 3-16 Alfa Laval Inc. (USA)
3N1PC402 Alfa Laval Inc. (USA)
3N92PC402 Alfa Laval Inc. (USA)
Related Parts
5136-00-189-3219INTERCHANGEABLE
DIE,THREAD CUTTING
402316
1650-01-218-9071INTERCHANGEABLE
DETECTOR,CHIP,HYDRAULIC
402316
5310-01-236-0462INTERCHANGEABLE
WASHER,FLAT
40231-6

Frequently Asked Questions

What is NSN 2910-00-379-1718?

NSN 2910-00-379-1718 is a Nozzle,feed, manufactured by Alfa Laval Inc., classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-00-379-1718?

NSN 2910-00-379-1718 has 25 cross-referenced part numbers: 3N91PC402 (Alfa Laval Inc.), 3N73PC402 (Alfa Laval Inc.), N35-8PC402 (Alfa Laval Inc.), 3N50PC402 (Alfa Laval Inc.), NN24-1PC402 (Alfa Laval Inc.) and 20 more.

What NSN replaces 2910-00-379-1718?

There are 3 known substitutes for 2910-00-379-1718: 5136-00-189-3219, 1650-01-218-9071, 5310-01-236-0462. Verify interchangeability with system specifications before substitution.

What are the specifications of 3N91PC402?

Key specifications for 3N91PC402: General Characteristics Item Description: BRASS,SAE 72; 1.750 IN. O/A LG,0.750 IN. FLANGE OD,0.250 IN. DRILL,0.188 IN. ID APERTURNE; 0.360 MIN 0.375 MAX IN. SMALLEST OD; 1.594 @MIN 1.625 MAX IN. LG OF DRILL; 9/16-20 NS-3A THD SIZE END CONNECTION,0.250 MIN 0.281 MAX IN. LG THD A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com