NSN 4730-01-413-9599 · NIIN 014139599 · Part number SW146-16
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15187
Government record, cited
NSN 4730-01-413-9599 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-413-9599. Manufacturer of record part number: SW146-16.
4730-01-413-9599 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Nut,union — FSC 4730
Material Document and Classification: ASTM-A-479 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material: STEEL COMP 304 OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Identification
NSN: 4730-01-413-9599
NIIN: 014139599
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: SW146-16
Manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
General Description
The Nut,union, cataloged under National Stock Number 4730-01-413-9599, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Reference documents
Reference
Meaning
B06955.002.103
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
SW146
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
SW146-16
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Related Parts
4820-01-414-0426POSSIBLE MATCH
STEM,FLUID VALVE
A06790.046.102
4820-01-414-0429POSSIBLE MATCH
GUIDE,VALVE STEM
14585001103
4820-01-414-9330POSSIBLE MATCH
VALVE,SAFETY RELIEF
SW14601E0075
4820-01-414-9331POSSIBLE MATCH
SEAT,VALVE
07410002102
4820-01-414-9334POSSIBLE MATCH
DISK,VALVE
15110005000
3040-01-415-3177POSSIBLE MATCH
PLATE,RETAINING,SHAFT
07057001102
4820-01-415-4073POSSIBLE MATCH
GUIDE,VALVE STEM
07503001119
4820-01-415-4075POSSIBLE MATCH
GUIDE,VALVE STEM
14543001103
4820-01-415-6627POSSIBLE MATCH
TAILPIECE,VALVE
06586001198
Frequently Asked Questions
What is NSN 4730-01-413-9599?
NSN 4730-01-413-9599 is a Nut,union, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-413-9599?
NSN 4730-01-413-9599 has 2 manufacturer part numbers on file: SW146-16 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), B06955.002.103 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
What NSN replaces 4730-01-413-9599?
9 possible matches (shared part number, not a government interchangeability claim): 4820-01-414-0426, 4820-01-414-0429, 4820-01-414-9330. Verify interchangeability with system specifications before substitution.
What are the specifications of SW146-16?
Key specifications for SW146-16: Material Document and Classification: ASTM-A-479 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; End Item Identification: RELIEF VALVE TYPE 2571-T APPLICATION;SEAWOLF CLASS SSN; Material: STEEL COMP 304 OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-413-9599 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.