PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6283Felt,mechanical,preformed

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 5330-01-121-8437 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-121-8437 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-121-8437. Primary manufacturer part number: 6283.
Features
  • Felt,mechanical,preformed — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Felt,mechanical,preformed, cataloged under National Stock Number 5330-01-121-8437, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. This item has 1 commercial cross-reference 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 NameFelt,mechanical,preformed
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (CAGE 49576)
Technical Specifications
ParameterValue
NSN5330-01-121-8437
Primary Part Number6283
Item NameFelt,mechanical,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5935-00-105-5530GA800CB2 INTERCHANGEABLE
Adapter,connector
Northrop Grumman Systems Corporation
5330-00-393-5991 INTERCHANGEABLE
Seal,plain
3020-00-507-0374A6283 INTERCHANGEABLE
Gear,helical
Aerocontrolex Group, Inc. Div Talley Actuators
4510-00-595-4189 INTERCHANGEABLE
Tailpiece,waste Drain
5960-00-752-5798 INTERCHANGEABLE
Electron Tube
5930-00-825-41246283 INTERCHANGEABLE
Switch,toggle
Birnbach Co Inc
5306-01-288-1014GB-036-083 INTERCHANGEABLE
Bolt,machine
Cooper Machinery Services Llc
6150-01-338-83436283 INTERCHANGEABLE
Cable Assembly,power,electrical
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5365-01-621-01626783 INTERCHANGEABLE
Ring,connecting,round
Wichard, Inc. Dba Wichard Inc
Cross-Reference Index
Part NumberManufacturer
6283 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
5935-00-105-5530INTERCHANGEABLE
ADAPTER,CONNECTOR
GA800CB2
5330-00-393-5991INTERCHANGEABLE
SEAL,PLAIN
3020-00-507-0374INTERCHANGEABLE
GEAR,HELICAL
A6283
4510-00-595-4189INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
5960-00-752-5798INTERCHANGEABLE
ELECTRON TUBE
5930-00-825-4124INTERCHANGEABLE
SWITCH,TOGGLE
6283
5306-01-288-1014INTERCHANGEABLE
BOLT,MACHINE
GB-036-083
6150-01-338-8343INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
6283
5365-01-621-0162INTERCHANGEABLE
RING,CONNECTING,ROUND
6783

Frequently Asked Questions

What is NSN 5330-01-121-8437?

NSN 5330-01-121-8437 is a Felt,mechanical,preformed, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-121-8437?

NSN 5330-01-121-8437 has 1 cross-referenced part number: 6283 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 5330-01-121-8437?

There are 9 known substitutes for 5330-01-121-8437: 5935-00-105-5530, 5330-00-393-5991, 3020-00-507-0374 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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