PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-125Trap,steam

Spirax Sarco Inc Dba Spirax Sarco · NSN 4730-00-232-8010 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-232-8010 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-232-8010. Primary manufacturer part number: 9-125.
Features
  • Trap,steam — FSC 4730
  • Inlet Connection Type: FEMALE IRON PIPE
  • Outlet Connection Type: FEMALE IRON PIPE
  • Thread Direction: RIGHT-HAND BOTH INLET AND OUTLET
  • Rated Capacity at Maximum Working Pressure: 3500.0 POUNDS OF WATER PER HOUR LBS
  • Body Design: ANGLE PATTERN
  • Design Type: THERMOSTATIC
  • Maximum Steam Working Pressure: ERR-060
Applications
  • Applications requiring Steel Comp 303 Valve Seat construction
General Description

The Trap,steam, cataloged under National Stock Number 4730-00-232-8010, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. Government technical data includes 9 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-232-8010
Primary Part Number9-125
Item NameTrap,steam
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSpirax Sarco Inc Dba Spirax Sarco
StatusACTIVE
Inlet Connection TypeFEMALE IRON PIPE
Outlet Connection TypeFEMALE IRON PIPE
Thread DirectionRIGHT-HAND BOTH INLET AND OUTLET
Rated Capacity at Maximum Working Pressure3500.0 POUNDS OF WATER PER HOUR LBS
Body DesignANGLE PATTERN
Design TypeTHERMOSTATIC
Maximum Steam Working PressureERR-060
MaterialSTEEL COMP 303 VALVE SEAT
MaterialSTEEL COMP 303 VALVE HEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4920-00-068-0785AHT56B INTERCHANGEABLE
Test Stand,hydraulic System Comp
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5940-00-090-660046367-1 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Raytheon Company Dba Raytheon
4730-00-232-800933-20169 INTERCHANGEABLE
Trap,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
5920-00-280-8342 INTERCHANGEABLE
Fuse,cartridge
5120-00-293-0315 INTERCHANGEABLE
Screwdriver,flat Tip
5940-00-342-53188104501 INTERCHANGEABLE
Adapter,radio Frequency Cable
Us Army Aviation and Missile Command
5950-00-451-7740 INTERCHANGEABLE
Transformer,null
5950-00-462-32622606482-25 INTERCHANGEABLE
Coil,radio Frequency
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5935-00-532-34969125 INTERCHANGEABLE
Plug
Telemechanics Inc
5930-00-536-06629125 INTERCHANGEABLE
Switch,sensitive
Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
Cross-Reference Index
Part NumberManufacturer
9-125 Spirax Sarco Inc Dba Spirax Sarco (USA)
Related Parts
4920-00-068-0785INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
AHT56B
5940-00-090-6600INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
46367-1
4730-00-232-8009INTERCHANGEABLE
TRAP,STEAM
33-20169
5920-00-280-8342INTERCHANGEABLE
FUSE,CARTRIDGE
5120-00-293-0315INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5940-00-342-5318INTERCHANGEABLE
ADAPTER,RADIO FREQUENCY CABLE
8104501
5950-00-451-7740INTERCHANGEABLE
TRANSFORMER,NULL
5950-00-462-3262INTERCHANGEABLE
COIL,RADIO FREQUENCY
2606482-25
5935-00-532-3496INTERCHANGEABLE
PLUG
9125
5930-00-536-0662INTERCHANGEABLE
SWITCH,SENSITIVE
9125
4820-00-547-0420INTERCHANGEABLE
VALVE,CHECK
0112960100-1
9540-00-805-8019INTERCHANGEABLE
BEAM,STRUCTURAL

Frequently Asked Questions

What is NSN 4730-00-232-8010?

NSN 4730-00-232-8010 is a Trap,steam, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-232-8010?

NSN 4730-00-232-8010 has 1 cross-referenced part number: 9-125 (Spirax Sarco Inc Dba Spirax Sarco).

What NSN replaces 4730-00-232-8010?

There are 12 known substitutes for 4730-00-232-8010: 4920-00-068-0785, 5940-00-090-6600, 4730-00-232-8009 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-125?

Key specifications for 9-125: Inlet Connection Type: FEMALE IRON PIPE; Outlet Connection Type: FEMALE IRON PIPE; Thread Direction: RIGHT-HAND BOTH INLET AND OUTLET; Rated Capacity at Maximum Working Pressure: 3500.0 POUNDS OF WATER PER HOUR LBS. 9 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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