PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

600287Head,valve

Tavco, Inc. Div Williams Aerospace & Manufacturing Inc. · NSN 4810-01-238-5448 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-238-5448 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-238-5448. Primary manufacturer part number: 600287.
Features
  • Head,valve — FSC 4810
  • Material: ALUMINUM
  • 1 verified cross-reference
  • Primary manufacturer: Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Aluminum construction
General Description

The Head,valve, cataloged under National Stock Number 4810-01-238-5448, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-238-5448
Primary Part Number600287
Item NameHead,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerTavco, Inc. Div Williams Aerospace & Manufacturing Inc.
StatusACTIVE
MaterialALUMINUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4820-01-073-5848600287 INTERCHANGEABLE
Seat,valve
Twc-Thevalve Company
3655-01-150-7278600287 INTERCHANGEABLE
Muff Assembly
Cv International, Inc.
5905-01-202-9843 INTERCHANGEABLE
Resistor Variable
Cross-Reference Index
Part NumberManufacturer
600287 PRIMARY Tavco, Inc. Div Williams Aerospace & Manufacturing Inc. (USA)
Related Parts
4820-01-073-5848INTERCHANGEABLE
SEAT,VALVE
600287
3655-01-150-7278INTERCHANGEABLE
MUFF ASSEMBLY
600287
5905-01-202-9843INTERCHANGEABLE
RESISTOR VARIABLE

Frequently Asked Questions

What is NSN 4810-01-238-5448?

NSN 4810-01-238-5448 is a Head,valve, manufactured by Tavco, Inc. Div Williams Aerospace & Manufacturing Inc., classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-238-5448?

NSN 4810-01-238-5448 has 1 cross-referenced part number: 600287 (Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.).

What NSN replaces 4810-01-238-5448?

There are 3 known substitutes for 4810-01-238-5448: 4820-01-073-5848, 3655-01-150-7278, 5905-01-202-9843. Verify interchangeability with system specifications before substitution.

What are the specifications of 600287?

Key specifications for 600287: Special Features: ANODIZED FINISH; End Item Identification: INTERNATIONAL BUSINESS MACHINES CORP,PRESSURIZATION SYSTEM,MODEL DP140; Material: ALUMINUM. 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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