PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102-571Strainer Element,sediment

Hamilton Sundstrand Corporation · NSN 4730-00-037-4903 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-037-4903 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-037-4903. Primary manufacturer part number: 102-571.
Features
  • Strainer Element,sediment — FSC 4730
  • Wire Diameter: 0.00600 INCHES MINIMUM AND 0.00800 INCHES MAXIMUM IN
  • Mesh Size: 60.0
  • Material: STEEL CORROSION RESISTING
  • Surface Treatment: PASSIVATE
  • Filtering Media Design: MESH
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-00-037-4903, 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 Hamilton Sundstrand Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-037-4903
Primary Part Number102-571
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusCANCELLED
Wire Diameter0.00600 INCHES MINIMUM AND 0.00800 INCHES MAXIMUM IN
Mesh Size60.0
MaterialSTEEL CORROSION RESISTING
Surface TreatmentPASSIVATE
Filtering Media DesignMESH
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5305-00-071-358089-975D INTERCHANGEABLE
Setscrew
Dana Corp Spicer Transmission Div
5935-00-371-937810257-1 INTERCHANGEABLE
Polarizing Key,electrical Connec
Alliant Techsystems Operations Llc Div Defense Electronic Systems
4820-00-699-1550102571 INTERCHANGEABLE
Valve,safety Relief
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
5360-00-915-5230102-57-1 INTERCHANGEABLE
Spring,contact
Ward Leonard Ct Llc
5305-01-104-10510102571 INTERCHANGEABLE
Setscrew
Caterpillar Inc Div Caterpillar Defense
5950-01-157-772410-2571 INTERCHANGEABLE
Reactor
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5330-01-207-0277102571 INTERCHANGEABLE
Gasket
Ohio Medical Corporation Dba Ohio Medical Corp Ltd U.k
1005-01-566-0543 INTERCHANGEABLE
Receiver,small Arms
Cross-Reference Index
Part NumberManufacturer
102-571 PRIMARY Hamilton Sundstrand Corporation (USA)
Related Parts
5305-00-071-3580INTERCHANGEABLE
SETSCREW
89-975D
5935-00-371-9378INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
10257-1
4820-00-699-1550INTERCHANGEABLE
VALVE,SAFETY RELIEF
102571
5360-00-915-5230INTERCHANGEABLE
SPRING,CONTACT
102-57-1
5305-01-104-1051INTERCHANGEABLE
SETSCREW
0102571
5950-01-157-7724INTERCHANGEABLE
REACTOR
10-2571
5330-01-207-0277INTERCHANGEABLE
GASKET
102571
1005-01-566-0543INTERCHANGEABLE
RECEIVER,SMALL ARMS

Frequently Asked Questions

What is NSN 4730-00-037-4903?

NSN 4730-00-037-4903 is a Strainer Element,sediment, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-037-4903?

NSN 4730-00-037-4903 has 1 cross-referenced part number: 102-571 (Hamilton Sundstrand Corporation).

What NSN replaces 4730-00-037-4903?

There are 8 known substitutes for 4730-00-037-4903: 5305-00-071-3580, 5935-00-371-9378, 4820-00-699-1550 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 102-571?

Key specifications for 102-571: Wire Diameter: 0.00600 INCHES MINIMUM AND 0.00800 INCHES MAXIMUM IN; Mesh Size: 60.0; End Item Identification: FUEL CONTROL,ENGINE,ACFT; Material: STEEL CORROSION RESISTING. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-037-4903 still in active supply?

NSN 4730-00-037-4903 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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