PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D-531Filter,band Pass

Networks International Corp · NSN 5915-01-602-3770 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-602-3770 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-602-3770. Primary manufacturer part number: D-531.
Features
  • Filter,band Pass — FSC 5915
  • 2 verified cross-references
  • Primary manufacturer: Networks International Corp
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-01-602-3770, is classified within Federal Supply Class 5915 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Networks International Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-602-3770
Primary Part NumberD-531
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerNetworks International Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-298-051126699 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3020-01-277-4736D531 INTERCHANGEABLE
Gear,spur
The Dewey Electronics Corporation Div Pitometer Log Division
Cross-Reference Index
Part NumberManufacturer
D-531 PRIMARY Networks International Corp (USA)
562R086H08 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5330-00-298-0511INTERCHANGEABLE
GASKET
26699
3020-01-277-4736INTERCHANGEABLE
GEAR,SPUR
D531

Frequently Asked Questions

What is NSN 5915-01-602-3770?

NSN 5915-01-602-3770 is a Filter,band Pass, manufactured by Networks International Corp, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-602-3770?

NSN 5915-01-602-3770 has 2 cross-referenced part numbers: D-531 (Networks International Corp), 562R086H08 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5915-01-602-3770?

There are 2 known substitutes for 5915-01-602-3770: 5330-00-298-0511, 3020-01-277-4736. Verify interchangeability with system specifications before substitution.

What are the specifications of D-531?

Key specifications for D-531: End Item Identification: B-1. 1 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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