PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

93158Ring,valve Seat

Honeywell International Inc. Div Aerospace - Torrance · NSN 4810-00-326-4451 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-326-4451 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-326-4451. Primary manufacturer part number: 93158.
Features
  • Ring,valve Seat — FSC 4810
  • General Characteristics Item Description: STEEL,2.883 IN. OD,0.220 IN. THK,6 HOLES 0.200 IN. DIA ON 1.938 IN. BOLT CIRCLE DIA,USED ON P/N 104226 VALVE IN
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Ring,valve Seat, cataloged under National Stock Number 4810-00-326-4451, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-326-4451
Primary Part Number93158
Item NameRing,valve Seat
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
General Characteristics Item DescriptionSTEEL,2.883 IN. OD,0.220 IN. THK,6 HOLES 0.200 IN. DIA ON 1.938 IN. BOLT CIRCLE DIA,USED ON P/N 104226 VALVE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-012-0396120396 INTERCHANGEABLE
Washer,flat
Chrysler Realty Company Llc Dba Daimler Chrysler
4730-00-287-1130 INTERCHANGEABLE
Adapter,straight,pipe to Tube
5305-00-719-478292666 INTERCHANGEABLE
Screw,cap,hexagon Head
Briggs and Stratton Corp
4240-01-127-442993158 INTERCHANGEABLE
Pad,air Mask
Mine Safety Appliances Company
6020-01-581-2739 INTERCHANGEABLE
Cable Assembly,fibe
Cross-Reference Index
Part NumberManufacturer
93158 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5310-00-012-0396INTERCHANGEABLE
WASHER,FLAT
120396
4730-00-287-1130INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
5305-00-719-4782INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
92666
4240-01-127-4429INTERCHANGEABLE
PAD,AIR MASK
93158
6020-01-581-2739INTERCHANGEABLE
CABLE ASSEMBLY,FIBE

Frequently Asked Questions

What is NSN 4810-00-326-4451?

NSN 4810-00-326-4451 is a Ring,valve Seat, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-326-4451?

NSN 4810-00-326-4451 has 1 cross-referenced part number: 93158 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 4810-00-326-4451?

There are 5 known substitutes for 4810-00-326-4451: 5310-00-012-0396, 4730-00-287-1130, 5305-00-719-4782 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 93158?

Key specifications for 93158: General Characteristics Item Description: STEEL,2.883 IN. OD,0.220 IN. THK,6 HOLES 0.200 IN. DIA ON 1.938 IN. BOLT CIRCLE DIA,USED ON P/N 104226 VALVE 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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