PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21341-1001-1Guide,piston Rod

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 3040-01-416-1658 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-416-1658 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-416-1658. Primary manufacturer part number: 21341-1001-1.
Features
  • Guide,piston Rod — FSC 3040
  • Material: COPPER ALLOY
  • 4 verified cross-references
  • Primary manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Applications
  • Applications requiring Copper Alloy construction
General Description

The Guide,piston Rod, cataloged under National Stock Number 3040-01-416-1658, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-416-1658
Primary Part Number21341-1001-1
Item NameGuide,piston Rod
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5940-00-204-61368908469 INTERCHANGEABLE
Terminal Board
Us Army Aviation and Missile Command
3455-00-236-363320079 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6640-00-336-86479025 INTERCHANGEABLE
Tip,pipet
Medical Laboratory Automation Inc
1680-00-943-8016PM21341 INTERCHANGEABLE
Button,selector Swi
Mason Electric Co. Dba Mason Controls
5940-01-006-1427 INTERCHANGEABLE
Post,binding,electrical
5935-01-095-931921341 INTERCHANGEABLE
Connector
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5340-01-259-2560213-126 INTERCHANGEABLE
Clevis,rod End
Cnh Industrial America Llc Dba Cnh America
4820-01-426-7800 INTERCHANGEABLE
Guide,valve Stem
3040-01-429-038821341-1003-1 INTERCHANGEABLE
Shaft,shouldered
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5330-01-500-649621341 INTERCHANGEABLE
Ring,base
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
21341 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21341-1001-1 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21341-8 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21341-1001 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
5940-00-204-6136INTERCHANGEABLE
TERMINAL BOARD
8908469
3455-00-236-3633INTERCHANGEABLE
REAMER,MACHINE
20079
6640-00-336-8647INTERCHANGEABLE
TIP,PIPET
9025
1680-00-943-8016INTERCHANGEABLE
BUTTON,SELECTOR SWI
PM21341
5940-01-006-1427INTERCHANGEABLE
POST,BINDING,ELECTRICAL
5935-01-095-9319INTERCHANGEABLE
CONNECTOR
21341
5340-01-259-2560INTERCHANGEABLE
CLEVIS,ROD END
213-126
4820-01-426-7800INTERCHANGEABLE
GUIDE,VALVE STEM
3040-01-429-0388INTERCHANGEABLE
SHAFT,SHOULDERED
21341-1003-1
5330-01-500-6496INTERCHANGEABLE
RING,BASE
21341
4720-01-692-7619INTERCHANGEABLE
HOSE,PREFORMED
21341

Frequently Asked Questions

What is NSN 3040-01-416-1658?

NSN 3040-01-416-1658 is a Guide,piston Rod, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-416-1658?

NSN 3040-01-416-1658 has 4 cross-referenced part numbers: 21341 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21341-1001-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21341-8 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21341-1001 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 3040-01-416-1658?

There are 11 known substitutes for 3040-01-416-1658: 5940-00-204-6136, 3455-00-236-3633, 6640-00-336-8647 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21341-1001-1?

Key specifications for 21341-1001-1: Material: COPPER ALLOY; End Item Identification: SEAWOLF CLASS SSN. 2 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