PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WWT-696Trap,steam

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4730-00-223-8038 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-223-8038 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-223-8038. Primary manufacturer part number: WWT-696.
Features
  • Trap,steam — FSC 4730
  • Furnished Items: STRAINER
  • Body Design: STRAIGHT VERTICAL PATTERN
  • Maximum Steam Working Pressure: ERR-060
  • Rated Capacity at Maximum Working Pressure: 1800.0 POUNDS OF WATER PER HOUR LBS
  • Screw Thread Series Designator: NPT LOCATION NOT OTHERWISE SPECIFIED
  • Thread Direction: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
  • Nondefinitive Spec/std Data: 7 CLASS
Applications
  • Applications requiring Steel Corrosion Resisting Working Parts construction
General Description

The Trap,steam, cataloged under National Stock Number 4730-00-223-8038, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-223-8038
Primary Part NumberWWT-696
Item NameTrap,steam
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Furnished ItemsSTRAINER
Body DesignSTRAIGHT VERTICAL PATTERN
Maximum Steam Working PressureERR-060
Rated Capacity at Maximum Working Pressure1800.0 POUNDS OF WATER PER HOUR LBS
Screw Thread Series DesignatorNPT LOCATION NOT OTHERWISE SPECIFIED
Thread DirectionRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
Nondefinitive Spec/std Data7 CLASS
Surface TreatmentPAINT
Inlet Connection TypeFEMALE IRON PIPE
Outlet Connection TypeFEMALE IRON PIPE
MaterialSTEEL CORROSION RESISTING WORKING PARTS
Design TypeINVERTED BUCKET
MaterialIRON CAST BODY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-142-2160 INTERCHANGEABLE
Trap,steam
4730-00-168-2033404317 INTERCHANGEABLE
Trap,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
4730-00-223-3630 INTERCHANGEABLE
Trap,steam
4730-00-231-3443404368 INTERCHANGEABLE
Trap,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
4730-00-231-3453215 INTERCHANGEABLE
Trap,steam
Armstrong International Inc Dba Armstrong Machine Works
4730-00-232-800933-20169 INTERCHANGEABLE
Trap,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
4730-00-232-8012TYPEAHV-41 INTERCHANGEABLE
Trap,steam
Nicholson Steam Trap Inc
4730-00-232-8023 INTERCHANGEABLE
Trap,steam
4730-00-265-1891 INTERCHANGEABLE
Trap,steam
4730-00-265-1934T-3S-3/4 INTERCHANGEABLE
Trap,steam
Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
Cross-Reference Index
Part NumberManufacturer
WWT-696 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
212 Armstrong International Inc Dba Armstrong Machine Works (USA)
Related Parts
4730-00-142-2160INTERCHANGEABLE
TRAP,STEAM
4730-00-168-2033INTERCHANGEABLE
TRAP,STEAM
404317
4730-00-223-3630INTERCHANGEABLE
TRAP,STEAM
4730-00-231-3443INTERCHANGEABLE
TRAP,STEAM
404368
4730-00-231-3453INTERCHANGEABLE
TRAP,STEAM
215
4730-00-232-8009INTERCHANGEABLE
TRAP,STEAM
33-20169
4730-00-232-8012INTERCHANGEABLE
TRAP,STEAM
TYPEAHV-41
4730-00-232-8023INTERCHANGEABLE
TRAP,STEAM
4730-00-265-1891INTERCHANGEABLE
TRAP,STEAM
4730-00-265-1934INTERCHANGEABLE
TRAP,STEAM
T-3S-3/4
4730-00-270-3797INTERCHANGEABLE
TRAP,STEAM
4730-00-270-4338INTERCHANGEABLE
TRAP,STEAM

Frequently Asked Questions

What is NSN 4730-00-223-8038?

NSN 4730-00-223-8038 is a Trap,steam, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-223-8038?

NSN 4730-00-223-8038 has 2 cross-referenced part numbers: WWT-696 (Federal Specifications Promulgated by General Services Administration Washington DC), 212 (Armstrong International Inc Dba Armstrong Machine Works).

What NSN replaces 4730-00-223-8038?

There are 12 known substitutes for 4730-00-223-8038: 4730-00-142-2160, 4730-00-168-2033, 4730-00-223-3630 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WWT-696?

Key specifications for WWT-696: Furnished Items: STRAINER; Body Design: STRAIGHT VERTICAL PATTERN; Maximum Steam Working Pressure: ERR-060; Rated Capacity at Maximum Working Pressure: 1800.0 POUNDS OF WATER PER HOUR LBS. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-223-8038 still in active supply?

NSN 4730-00-223-8038 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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