PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IT-1Strainer,sediment

Spirax Sarco Inc Dba Spirax Sarco · NSN 4730-01-011-6361 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-011-6361 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-011-6361. Primary manufacturer part number: IT-1.
Features
  • Strainer,sediment — FSC 4730
  • First Intake Connection Type: THREADED INTERNAL PIPE LINE
  • Style Designator: Y STRAINER W/THREADED COVER
  • Media for Which Designed: WATER
  • Material: IRON CAST BODY
  • First Intake Thread Series Designator: NPT
  • First Intake Thread Direction: RIGHT-HAND
  • First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION
Applications
  • Applications requiring Iron Cast Body construction
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-01-011-6361, 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 15 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: Active.

Technical Specifications
ParameterValue
NSN4730-01-011-6361
Primary Part NumberIT-1
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSpirax Sarco Inc Dba Spirax Sarco
StatusACTIVE
First Intake Connection TypeTHREADED INTERNAL PIPE LINE
Style DesignatorY STRAINER W/THREADED COVER
Media for Which DesignedWATER
MaterialIRON CAST BODY
First Intake Thread Series DesignatorNPT
First Intake Thread DirectionRIGHT-HAND
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
Filtering Media DesignMESH SINGLE FILTERING MEDIA RESPONSE
First Intake Nominal Thread Size1.000 INCHES IN
Operating Pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Wire Diameter0.016 INCHES NOMINAL IN
Temp Rating406.0 FAHRENHEIT NOMINAL DEGF
Mesh Size20.0
Mounting TypeINLET CONNECTION AND OUTLET CONNECTION LINE
Body Length5.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4940-00-262-3070 INTERCHANGEABLE
Undercutter,armature Mica,electr
4730-00-278-2600 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2601 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2602 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2604 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2606 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2607 INTERCHANGEABLE
Strainer,sediment
4730-00-278-2624 INTERCHANGEABLE
Strainer,sediment
4730-00-279-0337 INTERCHANGEABLE
Strainer,sediment
4730-00-289-5279988 1-2SIZE1-2 125PSI INTERCHANGEABLE
Strainer,sediment
Crane Co Div Valve Div
Cross-Reference Index
Part NumberManufacturer
AT1 Spirax Sarco Inc Dba Spirax Sarco (USA)
MIL-S-16293 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6872765-586 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
IT-1 PRIMARY Spirax Sarco Inc Dba Spirax Sarco (USA)
Related Parts
4940-00-262-3070INTERCHANGEABLE
UNDERCUTTER,ARMATURE MICA,ELECTR
4730-00-278-2600INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2601INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2602INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2604INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2606INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2607INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-278-2624INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-279-0337INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-289-5279INTERCHANGEABLE
STRAINER,SEDIMENT
988 1-2SIZE1-2 125PSI
4730-00-289-5457INTERCHANGEABLE
STRAINER,SEDIMENT
3460-00-455-9051INTERCHANGEABLE
ARBOR,WHEEL,GRINDING-BUFFING-WIR

Frequently Asked Questions

What is NSN 4730-01-011-6361?

NSN 4730-01-011-6361 is a Strainer,sediment, 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 4730-01-011-6361?

NSN 4730-01-011-6361 has 4 cross-referenced part numbers: AT1 (Spirax Sarco Inc Dba Spirax Sarco), MIL-S-16293 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6872765-586 (Allison Transmission Inc Dba Allison Transmission, Inc), IT-1 (Spirax Sarco Inc Dba Spirax Sarco).

What NSN replaces 4730-01-011-6361?

There are 12 known substitutes for 4730-01-011-6361: 4940-00-262-3070, 4730-00-278-2600, 4730-00-278-2601 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of IT-1?

Key specifications for IT-1: First Intake Connection Type: THREADED INTERNAL PIPE LINE; Style Designator: Y STRAINER W/THREADED COVER; Media for Which Designed: WATER; Material: IRON CAST BODY. 15 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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