PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4008791-1124Retainer,packing

Marotta Controls Inc · NSN 5330-01-730-2781 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-730-2781 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-730-2781. Primary manufacturer part number: 4008791-1124.
Features
  • Retainer,packing — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Marotta Controls Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-730-2781, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Marotta Controls Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,packing
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersMarotta Controls Inc (CAGE 99657)
Technical Specifications
ParameterValue
NSN5330-01-730-2781
Primary Part Number4008791-1124
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMarotta Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-01-730-4198 INTERCHANGEABLE
Screw,cap,socket Head
5305-01-730-4206 INTERCHANGEABLE
Screw,cap,socket Head
5305-01-730-4213 INTERCHANGEABLE
Screw,cap,socket Head
4730-01-730-4651107412-0001 INTERCHANGEABLE
Plate,orifice,fluid
Marotta Controls Inc
5305-01-730-5022 INTERCHANGEABLE
Screw,cap,socket Head
4730-01-730-5481 INTERCHANGEABLE
Fitting,lubricant Pressure Relie
5365-01-730-5631 INTERCHANGEABLE
Plug,machine Thread
3835-01-730-5698 INTERCHANGEABLE
Manifold Equipment,pipeline
5305-01-730-5725233029-0014 INTERCHANGEABLE
Screw,externally Relieved Body
Marotta Controls Inc
4730-01-730-6183 INTERCHANGEABLE
Adapter,straight,tube to Gas Fit
Cross-Reference Index
Part NumberManufacturer
285096-1001-83 Marotta Controls Inc (USA)
285096-1001 Marotta Controls Inc (USA)
4008791-1124 PRIMARY Marotta Controls Inc (USA)
Related Parts
5305-01-730-4198INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5305-01-730-4206INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5305-01-730-4213INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4730-01-730-4651INTERCHANGEABLE
PLATE,ORIFICE,FLUID
107412-0001
5305-01-730-5022INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4730-01-730-5481INTERCHANGEABLE
FITTING,LUBRICANT PRESSURE RELIE
5365-01-730-5631INTERCHANGEABLE
PLUG,MACHINE THREAD
3835-01-730-5698INTERCHANGEABLE
MANIFOLD EQUIPMENT,PIPELINE
5305-01-730-5725INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
233029-0014
4730-01-730-6183INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO GAS FIT
4730-01-730-9806INTERCHANGEABLE
FITTING,LUBRICANT PRESSURE RELIE
5305-01-730-9817INTERCHANGEABLE
SCREW ASSORTMENT

Frequently Asked Questions

What is NSN 5330-01-730-2781?

NSN 5330-01-730-2781 is a Retainer,packing, manufactured by Marotta Controls Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-730-2781?

NSN 5330-01-730-2781 has 3 cross-referenced part numbers: 285096-1001-83 (Marotta Controls Inc), 285096-1001 (Marotta Controls Inc), 4008791-1124 (Marotta Controls Inc).

What NSN replaces 5330-01-730-2781?

There are 12 known substitutes for 5330-01-730-2781: 5305-01-730-4198, 5305-01-730-4206, 5305-01-730-4213 and 9 more. Verify interchangeability with system specifications before substitution.

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