PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25712Seat,valve

Moog Inc. Dba Ampac-Isp Corp · NSN 4820-01-492-4445 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-492-4445 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-492-4445. Primary manufacturer part number: 25712.
Features
  • Seat,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve, cataloged under National Stock Number 4820-01-492-4445, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. This item has 2 commercial cross-references 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
NSN4820-01-492-4445
Primary Part Number25712
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-007-1008 INTERCHANGEABLE
Microcircuit,linear
5950-00-645-121125712 INTERCHANGEABLE
Reactor
Freed Transformer Co
4510-01-071-289125712 INTERCHANGEABLE
Spout,bathtub
Chatham Brass Co Inc
5340-01-479-171525712 INTERCHANGEABLE
Clamp,loop
Lister Petter Americas Incorporated
6665-01-703-245325712 INTERCHANGEABLE
Bag,automatic Chemical Agent Det
Smiths Detection Inc. Dba Smiths Detection Inc Casc
Cross-Reference Index
Part NumberManufacturer
25712 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
14-41685-TD ITEM 1.35.2 Moog Inc. Dba Ampac-Isp Corp (USA)
Related Parts
5962-00-007-1008INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5950-00-645-1211INTERCHANGEABLE
REACTOR
25712
4510-01-071-2891INTERCHANGEABLE
SPOUT,BATHTUB
25712
5340-01-479-1715INTERCHANGEABLE
CLAMP,LOOP
25712
6665-01-703-2453INTERCHANGEABLE
BAG,AUTOMATIC CHEMICAL AGENT DET
25712

Frequently Asked Questions

What is NSN 4820-01-492-4445?

NSN 4820-01-492-4445 is a Seat,valve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-492-4445?

NSN 4820-01-492-4445 has 2 cross-referenced part numbers: 25712 (Moog Inc. Dba Ampac-Isp Corp), 14-41685-TD ITEM 1.35.2 (Moog Inc. Dba Ampac-Isp Corp).

What NSN replaces 4820-01-492-4445?

There are 5 known substitutes for 4820-01-492-4445: 5962-00-007-1008, 5950-00-645-1211, 4510-01-071-2891 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25712?

Key specifications for 25712: End Item Identification: ROD ASSY CONN. 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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