PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21313-805-1Cap,valve

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4810-01-416-1657 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-416-1657 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-416-1657. Primary manufacturer part number: 21313-805-1.
Features
  • Cap,valve — FSC 4810
  • Valve Type for Which Designed: DIRECTIONAL CONTROL LINEAR
  • Material: STEEL CORROSION RESISTING
  • Attachment Method: THREADED
  • 3 verified cross-references
  • Primary manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Cap,valve, cataloged under National Stock Number 4810-01-416-1657, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-416-1657
Primary Part Number21313-805-1
Item NameCap,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
Valve Type for Which DesignedDIRECTIONAL CONTROL LINEAR
MaterialSTEEL CORROSION RESISTING
Attachment MethodTHREADED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-236-363520080 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5310-00-274-77311A9673 INTERCHANGEABLE
Nut,plain,castellated,hexagon
Napco International Llc Dba Napco International Inc
5325-00-889-973221342 INTERCHANGEABLE
Insert,screw Thread
Mason Electric Co. Dba Mason Controls
5330-01-220-827521342 INTERCHANGEABLE
Retainer,seal
Parker Hannifin Corporation Div Hydraulic Systems Division
4720-01-389-338921342 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
4730-01-415-444002-0072-5-013 INTERCHANGEABLE
Coupling,tube
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-415-444302-0072-1-010 INTERCHANGEABLE
Coupling,tube
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-415-6955JEDA1875160H INTERCHANGEABLE
Restrictor,fluid Flow
The Lee Co Dba the Lee Co
3040-01-415-741821313-1006-1 INTERCHANGEABLE
Connecting Link,rigid
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4730-01-415-7424 INTERCHANGEABLE
Restrictor,fluid Flow
Cross-Reference Index
Part NumberManufacturer
21342 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21313-805-1 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21342 FIND NO 77 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
3455-00-236-3635INTERCHANGEABLE
REAMER,MACHINE
20080
5310-00-274-7731INTERCHANGEABLE
NUT,PLAIN,CASTELLATED,HEXAGON
1A9673
5325-00-889-9732INTERCHANGEABLE
INSERT,SCREW THREAD
21342
5330-01-220-8275INTERCHANGEABLE
RETAINER,SEAL
21342
4720-01-389-3389INTERCHANGEABLE
HOSE,NONMETALLIC
21342
4730-01-415-4440INTERCHANGEABLE
COUPLING,TUBE
02-0072-5-013
4730-01-415-4443INTERCHANGEABLE
COUPLING,TUBE
02-0072-1-010
4730-01-415-6955INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
JEDA1875160H
3040-01-415-7418INTERCHANGEABLE
CONNECTING LINK,RIGID
21313-1006-1
4730-01-415-7424INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
4820-01-415-9866INTERCHANGEABLE
LOCK,PISTON
21313-1009-1
4810-01-416-1651INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21064-002

Frequently Asked Questions

What is NSN 4810-01-416-1657?

NSN 4810-01-416-1657 is a Cap,valve, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-416-1657?

NSN 4810-01-416-1657 has 3 cross-referenced part numbers: 21342 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21313-805-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21342 FIND NO 77 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4810-01-416-1657?

There are 12 known substitutes for 4810-01-416-1657: 3455-00-236-3635, 5310-00-274-7731, 5325-00-889-9732 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21313-805-1?

Key specifications for 21313-805-1: Valve Type for Which Designed: DIRECTIONAL CONTROL LINEAR; Material: STEEL CORROSION RESISTING; Special Features: INSIDE THD TO BE SELF-LOCKING; End Item Identification: SEAWOLF CLASS SSN. 5 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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