PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

988 1-2SIZE1-2 125PSIStrainer,sediment

Crane Co Div Valve Div · NSN 4730-00-289-5279 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-289-5279 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-289-5279. Primary manufacturer part number: 988 1-2SIZE1-2 125PSI.
Features
  • Strainer,sediment — FSC 4730
  • Material: IRON CAST BODY
  • First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION
  • Distance From Bottom of Body to Center of Inlet: 3.750 INCHES NOMINAL IN
  • First Intake Thread Direction: RIGHT-HAND
  • First Intake Connection Type: THREADED INTERNAL PIPE LINE
  • Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE
  • First Intake Nominal Thread Size: 0.500 INCHES IN
Applications
  • Applications requiring Iron Cast Body construction
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-00-289-5279, 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 Crane Co Div Valve Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN4730-00-289-5279
Primary Part Number988 1-2SIZE1-2 125PSI
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCrane Co Div Valve Div
StatusCANCELLED
MaterialIRON CAST BODY
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
Distance From Bottom of Body to Center of Inlet3.750 INCHES NOMINAL IN
First Intake Thread DirectionRIGHT-HAND
First Intake Connection TypeTHREADED INTERNAL PIPE LINE
Filtering Media DesignMESH SINGLE FILTERING MEDIA RESPONSE
First Intake Nominal Thread Size0.500 INCHES IN
Style DesignatorY STRAINER W/THREADED COVER
MaterialNICKEL ALLOY SCREENING
First Intake Thread Series DesignatorNPT
Mounting TypeINLET CONNECTION AND OUTLET CONNECTION LINE
Temp Rating150.0 FAHRENHEIT NOMINAL DEGF
Nondefinitive Spec/std Data1 TYPE AND Y STYLE AND 125 CLASS
Mesh Size40.0
Body Length2.750 INCHES NOMINAL IN
Wire Diameter0.010 INCHES NOMINAL IN
Media for Which DesignedFUEL/OIL, HYDROCARBON AND GAS AND WATER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
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
4730-00-289-5457 INTERCHANGEABLE
Strainer,sediment
4730-00-808-7447B5-45-2590 INTERCHANGEABLE
Strainer,sediment
Edgewood Chemical Biological Center Ecbc
Cross-Reference Index
Part NumberManufacturer
988 1-24 Crane Co Div Valve Div (USA)
MIL-S-16293 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
988 1-2SIZE1-2 125PSI PRIMARY Crane Co Div Valve Div (USA)
PFSTF3 Minnpar, Llc Dba Minnpar (USA)
PFSTF3 Barber-Greene Co (USA)
Related Parts
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
4730-00-289-5457INTERCHANGEABLE
STRAINER,SEDIMENT
4730-00-808-7447INTERCHANGEABLE
STRAINER,SEDIMENT
B5-45-2590
4730-00-822-4633INTERCHANGEABLE
STRAINER,SEDIMENT
4730-01-011-6361INTERCHANGEABLE
STRAINER,SEDIMENT
IT-1

Frequently Asked Questions

What is NSN 4730-00-289-5279?

NSN 4730-00-289-5279 is a Strainer,sediment, manufactured by Crane Co Div Valve Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-289-5279?

NSN 4730-00-289-5279 has 5 cross-referenced part numbers: 988 1-24 (Crane Co Div Valve Div), MIL-S-16293 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 988 1-2SIZE1-2 125PSI (Crane Co Div Valve Div), PFSTF3 (Minnpar, Llc Dba Minnpar), PFSTF3 (Barber-Greene Co).

What NSN replaces 4730-00-289-5279?

There are 12 known substitutes for 4730-00-289-5279: 4730-00-278-2600, 4730-00-278-2601, 4730-00-278-2602 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 988 1-2SIZE1-2 125PSI?

Key specifications for 988 1-2SIZE1-2 125PSI: Material: IRON CAST BODY; First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION; Distance From Bottom of Body to Center of Inlet: 3.750 INCHES NOMINAL IN; First Intake Thread Direction: RIGHT-HAND. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-289-5279 still in active supply?

NSN 4730-00-289-5279 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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