PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A18-4Retainer,packing

Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc · NSN 5330-01-179-5888 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-179-5888 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-179-5888. Primary manufacturer part number: A18-4.
Features
  • Retainer,packing — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-179-5888, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 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)
ManufacturersOrtman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc (CAGE 91940)
Technical Specifications
ParameterValue
NSN5330-01-179-5888
Primary Part NumberA18-4
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerOrtman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5940-00-111-3184A79 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
3455-00-194-053410310 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
6810-00-264-8955 INTERCHANGEABLE
Acetone
5340-00-526-1045184 INTERCHANGEABLE
Holder,spring
Aerocontrolex Group, Inc. Div Talley Actuators
2590-00-734-8873A184 INTERCHANGEABLE
Cylinder Asy Hydrau
Heil Environmental Industries
5977-00-756-85287652-245 INTERCHANGEABLE
Holder Assembly,electrical Conta
Goodrich Corporation Dba Goodrich Isr Systems Div Surveillance & Reconnaissance Systems
6150-01-156-5331 INTERCHANGEABLE
Lead,electrical
5962-01-162-4542728000-47 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Div Rmd Strategic
4730-01-345-7923A18-4 INTERCHANGEABLE
Nut,tube Coupling
Lube Devices Inc Flodar Fluid Power Fittings Div
6810-01-461-8136 INTERCHANGEABLE
Acetone
Cross-Reference Index
Part NumberManufacturer
A18-4 PRIMARY Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc (USA)
Related Parts
5940-00-111-3184INTERCHANGEABLE
TERMINAL,LUG
A79
3455-00-194-0534INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10310
6810-00-264-8955INTERCHANGEABLE
ACETONE
5340-00-526-1045INTERCHANGEABLE
HOLDER,SPRING
184
2590-00-734-8873INTERCHANGEABLE
CYLINDER ASY HYDRAU
A184
5977-00-756-8528INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
7652-245
6150-01-156-5331INTERCHANGEABLE
LEAD,ELECTRICAL
5962-01-162-4542INTERCHANGEABLE
MICROCIRCUIT,LINEAR
728000-47
4730-01-345-7923INTERCHANGEABLE
NUT,TUBE COUPLING
A18-4
6810-01-461-8136INTERCHANGEABLE
ACETONE

Frequently Asked Questions

What is NSN 5330-01-179-5888?

NSN 5330-01-179-5888 is a Retainer,packing, manufactured by Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-179-5888?

NSN 5330-01-179-5888 has 1 cross-referenced part number: A18-4 (Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc).

What NSN replaces 5330-01-179-5888?

There are 10 known substitutes for 5330-01-179-5888: 5940-00-111-3184, 3455-00-194-0534, 6810-00-264-8955 and 7 more. Verify interchangeability with system specifications before substitution.

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