PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9091Retainer,packing

Cunico Corporation · NSN 5330-01-546-6742 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-546-6742 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-546-6742. Primary manufacturer part number: 9091.
Features
  • Retainer,packing — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Cunico Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-546-6742, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cunico Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 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)
ManufacturersCunico Corporation (CAGE 53424)
Technical Specifications
ParameterValue
NSN5330-01-546-6742
Primary Part Number9091
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCunico Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2530-00-088-953111677982 INTERCHANGEABLE
Pad,track Shoe
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-103-9271 INTERCHANGEABLE
Bearing,ball,thrust
5930-00-296-9713 INTERCHANGEABLE
Switch,toggle
6110-00-310-87092677238 INTERCHANGEABLE
Regulator,voltage
Naval Sea Systems Command
2530-00-391-4363 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
5805-01-036-8153A91-010002 INTERCHANGEABLE
Blamk Apparatus
Charles Industries, Llc Div Telecom
5962-01-154-69239955 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corporation Div Rms
5355-01-253-5147909-1 INTERCHANGEABLE
Knob
Globe Food Equipment Company
5340-01-437-2808NAS1831-4C13 INTERCHANGEABLE
Standoff,threaded,spacing
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
9091 PRIMARY Cunico Corporation (USA)
DD-4728 REF NO 4 Cunico Corporation (USA)
Related Parts
2530-00-088-9531INTERCHANGEABLE
PAD,TRACK SHOE
11677982
3110-00-103-9271INTERCHANGEABLE
BEARING,BALL,THRUST
5930-00-296-9713INTERCHANGEABLE
SWITCH,TOGGLE
6110-00-310-8709INTERCHANGEABLE
REGULATOR,VOLTAGE
2677238
2530-00-391-4363INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5805-01-036-8153INTERCHANGEABLE
BLAMK APPARATUS
A91-010002
5962-01-154-6923INTERCHANGEABLE
MICROCIRCUIT,LINEAR
9955
5355-01-253-5147INTERCHANGEABLE
KNOB
909-1
5340-01-437-2808INTERCHANGEABLE
STANDOFF,THREADED,SPACING
NAS1831-4C13

Frequently Asked Questions

What is NSN 5330-01-546-6742?

NSN 5330-01-546-6742 is a Retainer,packing, manufactured by Cunico Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-546-6742?

NSN 5330-01-546-6742 has 2 cross-referenced part numbers: 9091 (Cunico Corporation), DD-4728 REF NO 4 (Cunico Corporation).

What NSN replaces 5330-01-546-6742?

There are 9 known substitutes for 5330-01-546-6742: 2530-00-088-9531, 3110-00-103-9271, 5930-00-296-9713 and 6 more. Verify interchangeability with system specifications before substitution.

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