PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A18-16Retainer,packing

Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc · NSN 5330-01-177-8349 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-177-8349 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-177-8349. Primary manufacturer part number: A18-16.
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 5330-01-177-8349, 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. 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)
ManufacturersOrtman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc (CAGE 91940)
Technical Specifications
ParameterValue
NSN5330-01-177-8349
Primary Part NumberA18-16
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 6
6650-00-150-15597660663 INTERCHANGEABLE
Spacer,optical Element
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5360-00-242-3569A1816 INTERCHANGEABLE
Spring,helical,compression
United Electric Controls Co Div Precision Sensors Division
4730-00-314-6546SAE J514/1 16 070110C INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
3443-01-054-6571A1816 INTERCHANGEABLE
Roller Service Assembly
Forenta Lp
8455-01-555-8569 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-664-9766 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A18-16 PRIMARY Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc (USA)
Related Parts
6650-00-150-1559INTERCHANGEABLE
SPACER,OPTICAL ELEMENT
7660663
5360-00-242-3569INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A1816
4730-00-314-6546INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J514/1 16 070110C
3443-01-054-6571INTERCHANGEABLE
ROLLER SERVICE ASSEMBLY
A1816
8455-01-555-8569INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-664-9766INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5330-01-177-8349?

NSN 5330-01-177-8349 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 5330-01-177-8349?

NSN 5330-01-177-8349 has 1 cross-referenced part number: A18-16 (Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc).

What NSN replaces 5330-01-177-8349?

There are 6 known substitutes for 5330-01-177-8349: 6650-00-150-1559, 5360-00-242-3569, 4730-00-314-6546 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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