PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61541Coupling,hose

Hdt Expeditionary Systems Inc · NSN 4730-01-315-5496 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-315-5496 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-315-5496. Primary manufacturer part number: 61541.
Features
  • Coupling,hose — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling,hose, cataloged under National Stock Number 4730-01-315-5496, 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 Hdt Expeditionary Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupling,hose
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersDavey Compressor Co Div of Keco Industries Inc (CAGE 16004); Hdt Expeditionary Systems Inc (CAGE 92878); Drs Environmental Systems Inc (CAGE 5RQL2)
Technical Specifications
ParameterValue
NSN4730-01-315-5496
Primary Part Number61541
Item NameCoupling,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5995-00-139-5789B615-4-1 INTERCHANGEABLE
Cable Assembly,radio Frequency
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5330-00-551-3930578-4824-1674743REVAPC6 INTERCHANGEABLE
Gasket
Naval Ship Systems Command
4820-01-028-19446154-1 INTERCHANGEABLE
Valve,calibrated Flow
Pneudraulics, Inc.
6650-01-064-89416154-1 INTERCHANGEABLE
Borescope
Lenox Instrument Co., Inc.
3040-01-219-569678000-0440 INTERCHANGEABLE
Gearshaft,worm Wheel
Nikkiso Pumps America, Inc
5935-01-256-172961541 INTERCHANGEABLE
Backshell,electrical Connector
Espey Mfg and Electronics Corp
Cross-Reference Index
Part NumberManufacturer
61541 Davey Compressor Co Div of Keco Industries Inc (USA)
61541 PRIMARY Hdt Expeditionary Systems Inc (USA)
61541 Drs Environmental Systems Inc (USA)
Related Parts
5995-00-139-5789INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
B615-4-1
5330-00-551-3930INTERCHANGEABLE
GASKET
578-4824-1674743REVAPC6
4820-01-028-1944INTERCHANGEABLE
VALVE,CALIBRATED FLOW
6154-1
6650-01-064-8941INTERCHANGEABLE
BORESCOPE
6154-1
3040-01-219-5696INTERCHANGEABLE
GEARSHAFT,WORM WHEEL
78000-0440
5935-01-256-1729INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
61541

Frequently Asked Questions

What is NSN 4730-01-315-5496?

NSN 4730-01-315-5496 is a Coupling,hose, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-315-5496?

NSN 4730-01-315-5496 has 3 cross-referenced part numbers: 61541 (Davey Compressor Co Div of Keco Industries Inc), 61541 (Hdt Expeditionary Systems Inc), 61541 (Drs Environmental Systems Inc).

What NSN replaces 4730-01-315-5496?

There are 6 known substitutes for 4730-01-315-5496: 5995-00-139-5789, 5330-00-551-3930, 4820-01-028-1944 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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