PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54-94-8308Retainer,packing

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 5330-01-720-1049 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-720-1049 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-720-1049. Primary manufacturer part number: 54-94-8308.
Features
  • Retainer,packing — FSC 5330
  • 6 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-720-1049, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 6 commercial cross-references from 2 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 NameRetainer,packing
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN5330-01-720-1049
Primary Part Number54-94-8308
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-171-5051 INTERCHANGEABLE
Retainer,packing
9390-01-720-1033556-8838741-31 INTERCHANGEABLE
Nonmetallic Rod
Naval Sea Systems Command
3040-01-720-1091556-8838741-7 INTERCHANGEABLE
Shaft,shouldered
Naval Sea Systems Command
5305-01-720-7709556-8838741-12 INTERCHANGEABLE
Screw,cap,hexagon Head
Naval Sea Systems Command
3040-01-720-7749218033641 INTERCHANGEABLE
Clamp-Bushing Assembly,shaft-Hub
Electric Boat Corporation Div General Dynamics Electric Boat
2090-01-735-9253 INTERCHANGEABLE
Accumulator,hydraulic
Cross-Reference Index
Part NumberManufacturer
54-94-8308 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
R6426930-20 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
LSA001609-20 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
8838741/PAGE 20 PN 20 Naval Sea Systems Command (USA)
556-8838741-20 PRIMARY Naval Sea Systems Command (USA)
8838741 Naval Sea Systems Command (USA)
Related Parts
5330-00-171-5051INTERCHANGEABLE
RETAINER,PACKING
9390-01-720-1033INTERCHANGEABLE
NONMETALLIC ROD
556-8838741-31
3040-01-720-1091INTERCHANGEABLE
SHAFT,SHOULDERED
556-8838741-7
5305-01-720-7709INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
556-8838741-12
3040-01-720-7749INTERCHANGEABLE
CLAMP-BUSHING ASSEMBLY,SHAFT-HUB
218033641
2090-01-735-9253INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC

Frequently Asked Questions

What is NSN 5330-01-720-1049?

NSN 5330-01-720-1049 is a Retainer,packing, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-720-1049?

NSN 5330-01-720-1049 has 6 cross-referenced part numbers: 54-94-8308 (Electric Boat Corporation Div General Dynamics Electric Boat), R6426930-20 (Electric Boat Corporation Div General Dynamics Electric Boat), LSA001609-20 (Electric Boat Corporation Div General Dynamics Electric Boat), 8838741/PAGE 20 PN 20 (Naval Sea Systems Command), 556-8838741-20 (Naval Sea Systems Command) and 1 more.

What NSN replaces 5330-01-720-1049?

There are 6 known substitutes for 5330-01-720-1049: 5330-00-171-5051, 9390-01-720-1033, 3040-01-720-1091 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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