PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J468-1INTrap,steam

Spirax Sarco Inc Dba Spirax Sarco · NSN 4730-00-801-9029 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-801-9029 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-801-9029. Primary manufacturer part number: J468-1IN.
Features
  • Trap,steam — FSC 4730
  • Design Type: PULSATING
  • Body Design: STRAIGHT PATTERN
  • Flange Bolt Hole Quantity: 4 LOCATION NOT OTHERWISE SPECIFIED
  • Material: STEEL CORROSION RESISTING WORKING PARTS
  • Outlet Connection Type: FLANGED
  • Nondefinitive Spec/std Data: 2 TYPE
  • Flange Thickness: 0.687 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Applications
  • Applications requiring Steel Corrosion Resisting Working Parts construction
General Description

The Trap,steam, cataloged under National Stock Number 4730-00-801-9029, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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
NSN4730-00-801-9029
Primary Part NumberJ468-1IN
Item NameTrap,steam
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSpirax Sarco Inc Dba Spirax Sarco
StatusCANCELLED
Design TypePULSATING
Body DesignSTRAIGHT PATTERN
Flange Bolt Hole Quantity4 LOCATION NOT OTHERWISE SPECIFIED
MaterialSTEEL CORROSION RESISTING WORKING PARTS
Outlet Connection TypeFLANGED
Nondefinitive Spec/std Data2 TYPE
Flange Thickness0.687 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Maximum Steam Working PressureERR-060
MaterialSTEEL BODY
Flange Bolt Circle Diameter3.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Flange Outside Diameter4.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Furnished ItemsSTRAINER
Inlet Connection TypeFLANGED
Rated Capacity at Maximum Working Pressure4380.000 POUNDS OF WATER PER HOUR LBS
Flange Bolt Hole Diameter0.687 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Flange Facing TypeRAISED LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5365-00-057-39554141 INTERCHANGEABLE
Spacer,plate
Weil Pump Co Inc
5955-00-084-85260410-0014 INTERCHANGEABLE
Crystal Unit,quartz
Keysight Technologies Inc
5975-00-132-9472 INTERCHANGEABLE
Conduit,metal,flexible
9390-00-141-7601 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
5306-00-164-11314141 INTERCHANGEABLE
Bolt,special
Wisconsin Motors, Llc
5910-00-198-47993C6775 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Westinghouse Electric Corp
2805-00-297-0023337144C21 INTERCHANGEABLE
Piston,internal Combustion Engin
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
6625-00-392-701111225-2 INTERCHANGEABLE
Test Set Subassembly,electrical
Shallco, Inc
4730-00-476-7135D2466 90 ELBOW NPS 1/2 PVCI INTERCHANGEABLE
Elbow,pipe
American Society for Testing and Materials Dba Astm International
5940-00-500-79612Z9404R1 INTERCHANGEABLE
Terminal Board
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
J468-1IN Spirax Sarco Inc Dba Spirax Sarco (USA)
MILT960DTYPE2SERIES600 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
N00411INFLGE Velan Valve Corp. (USA)
41-41 Velan Valve Corp. (USA)
Related Parts
5365-00-057-3955INTERCHANGEABLE
SPACER,PLATE
4141
5955-00-084-8526INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
0410-0014
5975-00-132-9472INTERCHANGEABLE
CONDUIT,METAL,FLEXIBLE
9390-00-141-7601INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
5306-00-164-1131INTERCHANGEABLE
BOLT,SPECIAL
4141
5910-00-198-4799INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
3C6775
2805-00-297-0023INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
337144C21
6625-00-392-7011INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
11225-2
4730-00-476-7135INTERCHANGEABLE
ELBOW,PIPE
D2466 90 ELBOW NPS 1/2 PVCI
5940-00-500-7961INTERCHANGEABLE
TERMINAL BOARD
2Z9404R1
5342-00-790-0449INTERCHANGEABLE
LOCK,STRIP
4730-00-801-9027INTERCHANGEABLE
TRAP,STEAM

Frequently Asked Questions

What is NSN 4730-00-801-9029?

NSN 4730-00-801-9029 is a Trap,steam, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-801-9029?

NSN 4730-00-801-9029 has 4 cross-referenced part numbers: J468-1IN (Spirax Sarco Inc Dba Spirax Sarco), MILT960DTYPE2SERIES600 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), N00411INFLGE (Velan Valve Corp.), 41-41 (Velan Valve Corp.).

What NSN replaces 4730-00-801-9029?

There are 12 known substitutes for 4730-00-801-9029: 5365-00-057-3955, 5955-00-084-8526, 5975-00-132-9472 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J468-1IN?

Key specifications for J468-1IN: Design Type: PULSATING; Body Design: STRAIGHT PATTERN; Flange Bolt Hole Quantity: 4 LOCATION NOT OTHERWISE SPECIFIED; Material: STEEL CORROSION RESISTING WORKING PARTS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-801-9029 still in active supply?

NSN 4730-00-801-9029 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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