PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1489-7Strainer Element,sediment

Staples & Pfeiffer, Inc. · NSN 4730-01-425-6717 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-425-6717 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-425-6717. Primary manufacturer part number: 1489-7.
Features
  • Strainer Element,sediment — FSC 4730
  • End Connection Type: PLAIN FIRST END
  • Filtering Media Design: PERFORATED
  • Material: STEEL CORROSION RESISTING
  • Style Designator: CYLINDRICAL
  • 3 verified cross-references
  • Primary manufacturer: Staples & Pfeiffer, Inc.
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-01-425-6717, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-425-6717
Primary Part Number1489-7
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerStaples & Pfeiffer, Inc.
StatusACTIVE
End Connection TypePLAIN FIRST END
Filtering Media DesignPERFORATED
MaterialSTEEL CORROSION RESISTING
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
9540-00-261-5171 INTERCHANGEABLE
Angle,structural
1660-00-395-714614897 INTERCHANGEABLE
Plate,fulcrum
Honeywell International, Inc Div Aerospace-Tucson
5360-01-222-49063A884 INTERCHANGEABLE
Spring
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
1489-7 Cook Bros. Mfg.& Supply Co. (USA)
1489 Staples & Pfeiffer, Inc. (USA)
1489-7 PRIMARY Staples & Pfeiffer, Inc. (USA)
Related Parts
9540-00-261-5171INTERCHANGEABLE
ANGLE,STRUCTURAL
1660-00-395-7146INTERCHANGEABLE
PLATE,FULCRUM
14897
5360-01-222-4906INTERCHANGEABLE
SPRING
3A884

Frequently Asked Questions

What is NSN 4730-01-425-6717?

NSN 4730-01-425-6717 is a Strainer Element,sediment, manufactured by Staples & Pfeiffer, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-425-6717?

NSN 4730-01-425-6717 has 3 cross-referenced part numbers: 1489-7 (Cook Bros. Mfg.& Supply Co.), 1489 (Staples & Pfeiffer, Inc.), 1489-7 (Staples & Pfeiffer, Inc.).

What NSN replaces 4730-01-425-6717?

There are 3 known substitutes for 4730-01-425-6717: 9540-00-261-5171, 1660-00-395-7146, 5360-01-222-4906. Verify interchangeability with system specifications before substitution.

What are the specifications of 1489-7?

Key specifications for 1489-7: End Connection Type: PLAIN FIRST END; Filtering Media Design: PERFORATED; Material: STEEL CORROSION RESISTING; End Item Identification: STAPLES AND PFEIFFER INC ., Y- STRAINER; STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 5 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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