PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34721Cap,valve

Circor Aerospace, Inc. Dba Circor Aerospace Inc · NSN 4810-01-367-4688 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-367-4688 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-367-4688. Primary manufacturer part number: 34721.
Features
  • Cap,valve — FSC 4810
  • 1 verified cross-reference
  • Primary manufacturer: Circor Aerospace, Inc. Dba Circor Aerospace Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cap,valve, cataloged under National Stock Number 4810-01-367-4688, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. 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.

Catalog Facts
Item NameCap,valve
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersCircor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816)
Technical Specifications
ParameterValue
NSN4810-01-367-4688
Primary Part Number34721
Item NameCap,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerCircor Aerospace, Inc. Dba Circor Aerospace Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
7920-00-721-88847920007218884 INTERCHANGEABLE
Towel,paper
National Industries for the Blind
5962-01-052-7074410396-4 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
7920-01-470-273134721 INTERCHANGEABLE
Wipe,instrumentandc
Kimberly-Clark Corporation
4730-01-559-897334721 INTERCHANGEABLE
Cap,pipe
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
34721 PRIMARY Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
Related Parts
7920-00-721-8884INTERCHANGEABLE
TOWEL,PAPER
7920007218884
5962-01-052-7074INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
410396-4
7920-01-470-2731INTERCHANGEABLE
WIPE,INSTRUMENTANDC
34721
4730-01-559-8973INTERCHANGEABLE
CAP,PIPE
34721

Frequently Asked Questions

What is NSN 4810-01-367-4688?

NSN 4810-01-367-4688 is a Cap,valve, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-367-4688?

NSN 4810-01-367-4688 has 1 cross-referenced part number: 34721 (Circor Aerospace, Inc. Dba Circor Aerospace Inc).

What NSN replaces 4810-01-367-4688?

There are 4 known substitutes for 4810-01-367-4688: 7920-00-721-8884, 5962-01-052-7074, 7920-01-470-2731 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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