PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1083-37Union Body

Rolls-Royce Controls and Data Services Limited · NSN 4730-00-160-8535 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-160-8535 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-160-8535. Primary manufacturer part number: 1083-37.
Features
  • Union Body — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Rolls-Royce Controls and Data Services Limited
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Union Body, cataloged under National Stock Number 4730-00-160-8535, 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 Rolls-Royce Controls and Data Services Limited. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameUnion Body
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersGoodrich Control Systems Ltd T/a Goodrich Engine Control Systems (CAGE K1464); Rolls-Royce Controls and Data Services Limited (CAGE U4287)
Technical Specifications
ParameterValue
NSN4730-00-160-8535
Primary Part Number1083-37
Item NameUnion Body
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerRolls-Royce Controls and Data Services Limited
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-442-8248108337 INTERCHANGEABLE
Retainer,disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
1083-37 Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems (GBR)
1083-37 PRIMARY Rolls-Royce Controls and Data Services Limited (GBR)
Related Parts
4820-01-442-8248INTERCHANGEABLE
RETAINER,DISK,VALVE
108337

Frequently Asked Questions

What is NSN 4730-00-160-8535?

NSN 4730-00-160-8535 is a Union Body, manufactured by Rolls-Royce Controls and Data Services Limited, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-160-8535?

NSN 4730-00-160-8535 has 2 cross-referenced part numbers: 1083-37 (Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems), 1083-37 (Rolls-Royce Controls and Data Services Limited).

What NSN replaces 4730-00-160-8535?

There is 1 known substitute for 4730-00-160-8535: 4820-01-442-8248. Verify interchangeability with system specifications before substitution.

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