PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123JT-630B-BRZ2.5IN250F1/4MStrainer,sediment

Staples & Pfeiffer, Inc. · NSN 4730-01-312-1402 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-312-1402 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-312-1402. Primary manufacturer part number: 123JT-630B-BRZ2.5IN250F1/4M.
Features
  • Strainer,sediment — FSC 4730
  • First Intake Connection Type: PLAIN FACE FLANGE CENTER
  • Media for Which Designed: WATER
  • Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE
  • Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • First Intake Flange Shape Style: ROUND W/UNTHREADED BOLT HOLES
  • Style Designator: TWIN STRAINER W/BOLTED COVER
  • First Intake Flange Face Style: PLAIN
Applications
  • Applications requiring Nickel Alloy Filtering Medium construction
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-01-312-1402, 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 Staples & Pfeiffer, Inc.. Government technical data includes 22 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-312-1402
Primary Part Number123JT-630B-BRZ2.5IN250F1/4M
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerStaples & Pfeiffer, Inc.
StatusACTIVE
First Intake Connection TypePLAIN FACE FLANGE CENTER
Media for Which DesignedWATER
Filtering Media DesignPERFORATED SINGLE FILTERING MEDIA RESPONSE
Operating Pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
First Intake Flange Shape StyleROUND W/UNTHREADED BOLT HOLES
Style DesignatorTWIN STRAINER W/BOLTED COVER
First Intake Flange Face StylePLAIN
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
First Intake Flange Thickness1.312 INCHES NOMINAL IN
Distance From Bottom of Body to Center of Inlet25.000 INCHES NOMINAL IN
MaterialNICKEL ALLOY FILTERING MEDIUM
Perforation Quantity8.0 PER SQUARE INCH
Mounting TypeBRACKET W/DRILLED HOLE BOTTOM SIDE
Mounting Hole Quantity2
Body Height42.000 INCHES NOMINAL IN
MaterialCOPPER ALLOY BODY
Mounting Hole Diameter0.875 INCHES NOMINAL IN
Bracket Quantity2
First Intake Flange Outside Diameter12.375 INCHES NOMINAL IN
Perforation Diameter0.250 INCHES NOMINAL IN
Body Width26.250 INCHES NOMINAL IN
Body Length43.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5805-00-030-4240103-628-715 INTERCHANGEABLE
Key Service Panel
Lucent Technologies Inc Corporate Headquarters
5910-00-196-2594 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
4730-01-044-0265ID-15F-1502INIPS1/16BSKPERF INTERCHANGEABLE
Strainer,sediment
Tate Andale, Llc
4730-01-148-80130258GB-60802211 INTERCHANGEABLE
Strainer,sediment
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4730-01-186-2537123JT-2-25-125M INTERCHANGEABLE
Strainer Element,sediment
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4730-01-227-2093123JT-3IN-25-.25IN M INTERCHANGEABLE
Strainer Element,sediment
Staples & Pfeiffer, Inc.
4730-01-227-7313123JT-8IN-25-.25IN M INTERCHANGEABLE
Strainer Element,sediment
Staples & Pfeiffer, Inc.
4730-01-312-1404123JT-2.5IN-25-0.250M INTERCHANGEABLE
Strainer Element,sediment
Staples & Pfeiffer, Inc.
4730-01-315-2646123JT-1INBRZ250F-0.125CUNI INTERCHANGEABLE
Strainer,sediment
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4730-01-351-4037123JT-4IN-630B-150-1050-0.125M INTERCHANGEABLE
Strainer,sediment
Staples & Pfeiffer, Inc.
Cross-Reference Index
Part NumberManufacturer
123JT-630B-BRZ2.5IN250F1/4M PRIMARY Staples & Pfeiffer, Inc. (USA)
630B Staples & Pfeiffer, Inc. (USA)
123JT-630B-BRZ2.5IN250F1/4M The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C (USA)
630B-2 1/2 IN 123JT Staples & Pfeiffer, Inc. (USA)
Related Parts
5805-00-030-4240INTERCHANGEABLE
KEY SERVICE PANEL
103-628-715
5910-00-196-2594INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
4730-01-044-0265INTERCHANGEABLE
STRAINER,SEDIMENT
ID-15F-1502INIPS1/16BSKPERF
4730-01-148-8013INTERCHANGEABLE
STRAINER,SEDIMENT
0258GB-60802211
4730-01-186-2537INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
123JT-2-25-125M
4730-01-227-2093INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
123JT-3IN-25-.25IN M
4730-01-227-7313INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
123JT-8IN-25-.25IN M
4730-01-312-1404INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
123JT-2.5IN-25-0.250M
4730-01-315-2646INTERCHANGEABLE
STRAINER,SEDIMENT
123JT-1INBRZ250F-0.125CUNI
4730-01-351-4037INTERCHANGEABLE
STRAINER,SEDIMENT
123JT-4IN-630B-150-1050-0.125M
4730-01-351-4038INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
040G45-608
4730-01-383-5189INTERCHANGEABLE
STRAINER,SEDIMENT
123JT6IN-150PSI

Frequently Asked Questions

What is NSN 4730-01-312-1402?

NSN 4730-01-312-1402 is a Strainer,sediment, manufactured by Staples & Pfeiffer, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-312-1402?

NSN 4730-01-312-1402 has 4 cross-referenced part numbers: 123JT-630B-BRZ2.5IN250F1/4M (Staples & Pfeiffer, Inc.), 630B (Staples & Pfeiffer, Inc.), 123JT-630B-BRZ2.5IN250F1/4M (The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C), 630B-2 1/2 IN 123JT (Staples & Pfeiffer, Inc.).

What NSN replaces 4730-01-312-1402?

There are 12 known substitutes for 4730-01-312-1402: 5805-00-030-4240, 5910-00-196-2594, 4730-01-044-0265 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 123JT-630B-BRZ2.5IN250F1/4M?

Key specifications for 123JT-630B-BRZ2.5IN250F1/4M: First Intake Connection Type: PLAIN FACE FLANGE CENTER; Media for Which Designed: WATER; Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE; Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. 22 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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