PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44503Guide,valve Stem

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4810-01-674-3116 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-674-3116 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-674-3116. Primary manufacturer part number: 44503.
Features
  • Guide,valve Stem — FSC 4810
  • Style Designator: PLAIN FLANGED
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Guide,valve Stem, cataloged under National Stock Number 4810-01-674-3116, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-674-3116
Primary Part Number44503
Item NameGuide,valve Stem
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Style DesignatorPLAIN FLANGED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-508-1249450352SSR INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5365-01-149-8235 INTERCHANGEABLE
Spacer
5120-01-398-9164009-24697 INTERCHANGEABLE
Wrench,open End
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5305-01-549-768340714 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
44503 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5330-00-508-1249INTERCHANGEABLE
SEAL,PLAIN ENCASED
450352SSR
5365-01-149-8235INTERCHANGEABLE
SPACER
5120-01-398-9164INTERCHANGEABLE
WRENCH,OPEN END
009-24697
5305-01-549-7683INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
40714

Frequently Asked Questions

What is NSN 4810-01-674-3116?

NSN 4810-01-674-3116 is a Guide,valve Stem, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-674-3116?

NSN 4810-01-674-3116 has 1 cross-referenced part number: 44503 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4810-01-674-3116?

There are 4 known substitutes for 4810-01-674-3116: 5330-00-508-1249, 5365-01-149-8235, 5120-01-398-9164 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44503?

Key specifications for 44503: End Item Identification: B-2 BOMBER; Style Designator: PLAIN FLANGED; Part Name Assigned by Controlling Agency: GUIDE. 3 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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