PartsTable TECHNICAL DATA SHEET
NSN 2040-01-729-5583Government record, cited

Strainer, Hull Intake2040-01-729-5583

NSN 2040-01-729-5583 · NIIN 017295583 · Part number XST550SHRE
Eaton Filtration Llc · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 4X3T2
Government record, cited
NSN 2040-01-729-5583 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-729-5583. Manufacturer of record part number: XST550SHRE.
Also searched as  2040-01-729-5583 · 2040017295583 · NIIN 017295583 · 01-729-5583 · FSC 2040 Marine Hardware and Hull Items · CAGE 4X3T2 · XST550SHRE
Nearby stock numbers  ·
Features
  • Strainer,hull Intake — FSC 2040
  • Size Designator: 3/4" & 1", 53, HVY DUTY 400 MESH, 5/32" P, 316SS
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Eaton Filtration Llc
Identification
  • NSN: 2040-01-729-5583
  • NIIN: 017295583
  • FSC: 2040 — Marine Hardware and Hull Items
  • FSG: 20 — Ship and Marine Equipment
  • Primary part number: XST550SHRE
  • Manufacturer: Eaton Filtration Llc
General Description

The Strainer,hull Intake, cataloged under National Stock Number 2040-01-729-5583, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Eaton Filtration Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-729-5583
Primary Part NumberXST550SHRE
Item NameStrainer,hull Intake
FSC / FSG2040 / 20 — Marine Hardware and Hull Items
ManufacturerEaton Filtration Llc
StatusACTIVE
Size Designator3/4" & 1", 53, HVY DUTY 400 MESH, 5/32" P, 316SS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
XST550SHRE Thomas Willcox Co, Inc (USA)
XST550SHRE PRIMARY Eaton Filtration Llc (USA)
No interchangeability data on file.
Other items in FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2040-00-030-8331
LENS ASSEMBLY,PERIS
2040-00-349-6785
2040-00-349-6785 · Item name not on file
2040-00-361-3924
2040-00-361-3924 · Item name not on file
2040-00-368-5901
2040-00-368-5901 · Item name not on file
2040-00-385-8796
BOX,STUFFING
2040-00-385-9234
2040-00-385-9234 · Item name not on file
2040-00-391-4442
FAIRWATER
2040-00-393-3850
STRAINER,INTAKE

Frequently Asked Questions

What is NSN 2040-01-729-5583?

NSN 2040-01-729-5583 is a Strainer,hull Intake, manufactured by Eaton Filtration Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-729-5583?

NSN 2040-01-729-5583 has 2 manufacturer part numbers on file: XST550SHRE (Thomas Willcox Co, Inc), XST550SHRE (Eaton Filtration Llc).

What are the specifications of XST550SHRE?

Key specifications for XST550SHRE: Size Designator: 3/4" & 1", 53, HVY DUTY 400 MESH, 5/32" P, 316SS. 1 specification is documented in the U.S. Government catalog.

Is NSN 2040-01-729-5583 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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