PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

042-022035 PART 954814Trap,steam

Pentair Valves & Controls Us Lp Div Pentair Flow Control · NSN 4730-01-141-1587 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-141-1587 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-141-1587. Primary manufacturer part number: 042-022035 PART 954814.
Features
  • Trap,steam — FSC 4730
  • Furnished Items: STRAINER
  • Nondefinitive Spec/std Data: 2 TYPE AND 1500 SERIES AND 1/2 SIZE
  • Material: STEEL OVERALL
  • 4 verified cross-references
  • Primary manufacturer: Pentair Valves & Controls Us Lp Div Pentair Flow Control
Applications
  • Applications requiring Steel Overall construction
General Description

The Trap,steam, cataloged under National Stock Number 4730-01-141-1587, 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 Pentair Valves & Controls Us Lp Div Pentair Flow Control. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-141-1587
Primary Part Number042-022035 PART 954814
Item NameTrap,steam
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPentair Valves & Controls Us Lp Div Pentair Flow Control
StatusACTIVE
Furnished ItemsSTRAINER
Nondefinitive Spec/std Data2 TYPE AND 1500 SERIES AND 1/2 SIZE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-142-1665 INTERCHANGEABLE
Trap,steam
4730-00-216-6151 INTERCHANGEABLE
Restrictor Unit,fluid Flow
4730-00-223-8040B1X-180 3-4IN INTERCHANGEABLE
Trap,steam
Spirax Sarco Inc Dba Spirax Sarco
4730-00-230-4154J464 INTERCHANGEABLE
Trap,steam
Spirax Sarco Inc Dba Spirax Sarco
4730-00-270-4341S11321-770190023 INTERCHANGEABLE
Trap,steam
Sfc Valve Corporation
4730-00-270-4342 INTERCHANGEABLE
Trap,steam
4730-00-499-2091 INTERCHANGEABLE
Trap,steam
Cross-Reference Index
Part NumberManufacturer
042-022035 PART 954814 Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA)
515AFLE 1-2IN Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA)
MIL-T-960 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
042-022035 PART 515AFLE 1-2IN Pentair Valves & Controls Us Lp Div Pentair Flow Control (USA)
Related Parts
4730-00-142-1665INTERCHANGEABLE
TRAP,STEAM
4730-00-216-6151INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW
4730-00-223-8040INTERCHANGEABLE
TRAP,STEAM
B1X-180 3-4IN
4730-00-230-4154INTERCHANGEABLE
TRAP,STEAM
J464
4730-00-270-4341INTERCHANGEABLE
TRAP,STEAM
S11321-770190023
4730-00-270-4342INTERCHANGEABLE
TRAP,STEAM
4730-00-499-2091INTERCHANGEABLE
TRAP,STEAM

Frequently Asked Questions

What is NSN 4730-01-141-1587?

NSN 4730-01-141-1587 is a Trap,steam, manufactured by Pentair Valves & Controls Us Lp Div Pentair Flow Control, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-141-1587?

NSN 4730-01-141-1587 has 4 cross-referenced part numbers: 042-022035 PART 954814 (Pentair Valves & Controls Us Lp Div Pentair Flow Control), 515AFLE 1-2IN (Pentair Valves & Controls Us Lp Div Pentair Flow Control), MIL-T-960 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 042-022035 PART 515AFLE 1-2IN (Pentair Valves & Controls Us Lp Div Pentair Flow Control).

What NSN replaces 4730-01-141-1587?

There are 7 known substitutes for 4730-01-141-1587: 4730-00-142-1665, 4730-00-216-6151, 4730-00-223-8040 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 042-022035 PART 954814?

Key specifications for 042-022035 PART 954814: Furnished Items: STRAINER; Nondefinitive Spec/std Data: 2 TYPE AND 1500 SERIES AND 1/2 SIZE; Material: STEEL OVERALL. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com