PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23335Cap,valve

Moog Inc. Dba Ampac-Isp Corp · NSN 4810-01-077-4910 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-077-4910 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-077-4910. Primary manufacturer part number: 23335.
Features
  • Cap,valve — FSC 4810
  • Valve Size for Which Designed: 0.500 INCHES AND 1.000 INCHES IN
  • Material: COPPER ALLOY
  • 3 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy construction
General Description

The Cap,valve, cataloged under National Stock Number 4810-01-077-4910, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 2 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-077-4910
Primary Part Number23335
Item NameCap,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
Valve Size for Which Designed0.500 INCHES AND 1.000 INCHES IN
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1650-00-348-178623335 INTERCHANGEABLE
Head,valve
Meggitt North Hollywood Inc
5330-00-362-1266 INTERCHANGEABLE
Gasket
5330-00-419-342523335 INTERCHANGEABLE
Gasket
Barksdale, Inc
6110-00-434-438123335 INTERCHANGEABLE
Base Plate Assembly
Hamilton Sundstrand Corporation Dba Collins Aerospace
3120-00-516-08241429040 INTERCHANGEABLE
Bushing,sleeve
Westinghouse Electric Corp
4810-01-077-491127192 INTERCHANGEABLE
Piston,valve
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
14-29040 ITEM 2 Moog Inc. Dba Ampac-Isp Corp (USA)
23335 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
14-29040 Moog Inc. Dba Ampac-Isp Corp (USA)
Related Parts
1650-00-348-1786INTERCHANGEABLE
HEAD,VALVE
23335
5330-00-362-1266INTERCHANGEABLE
GASKET
5330-00-419-3425INTERCHANGEABLE
GASKET
23335
6110-00-434-4381INTERCHANGEABLE
BASE PLATE ASSEMBLY
23335
3120-00-516-0824INTERCHANGEABLE
BUSHING,SLEEVE
1429040
4810-01-077-4911INTERCHANGEABLE
PISTON,VALVE
27192

Frequently Asked Questions

What is NSN 4810-01-077-4910?

NSN 4810-01-077-4910 is a Cap,valve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-077-4910?

NSN 4810-01-077-4910 has 3 cross-referenced part numbers: 14-29040 ITEM 2 (Moog Inc. Dba Ampac-Isp Corp), 23335 (Moog Inc. Dba Ampac-Isp Corp), 14-29040 (Moog Inc. Dba Ampac-Isp Corp).

What NSN replaces 4810-01-077-4910?

There are 6 known substitutes for 4810-01-077-4910: 1650-00-348-1786, 5330-00-362-1266, 5330-00-419-3425 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23335?

Key specifications for 23335: Valve Size for Which Designed: 0.500 INCHES AND 1.000 INCHES IN; Material: COPPER ALLOY. 2 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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