PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

140501Retainer,packing

Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer · NSN 5330-00-986-7219 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-986-7219 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-986-7219. Primary manufacturer part number: 140501.
Features
  • Retainer,packing — FSC 5330
  • Cross-Sectional Shape Style: FLANGE
  • Material: COPPER ALLOY OVERALL
  • Center Hole Diameter: 0.640 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.375 INCHES NOMINAL IN
  • Peripheral Diameter: 1.125 INCHES NOMINAL IN
  • Flanged Body Outside Diameter: 0.998 INCHES NOMINAL IN
  • 1 verified cross-reference
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Retainer,packing, cataloged under National Stock Number 5330-00-986-7219, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-986-7219
Primary Part Number140501
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
StatusACTIVE
Cross-Sectional Shape StyleFLANGE
MaterialCOPPER ALLOY OVERALL
Center Hole Diameter0.640 INCHES NOMINAL IN
Cross-Sectional Height0.375 INCHES NOMINAL IN
Peripheral Diameter1.125 INCHES NOMINAL IN
Flanged Body Outside Diameter0.998 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6210-00-635-8819 INTERCHANGEABLE
Globe,electric Light
5950-00-645-59792409-1493522REVDPCP3046-6 INTERCHANGEABLE
Reactor
Naval Ship Systems Command
4310-00-819-2732 INTERCHANGEABLE
Vacuum Pump Unit,reciprocating
5905-01-106-3823 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
2530-01-445-679514070351 INTERCHANGEABLE
Brake Drum
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
140501 PRIMARY Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
Related Parts
6210-00-635-8819INTERCHANGEABLE
GLOBE,ELECTRIC LIGHT
5950-00-645-5979INTERCHANGEABLE
REACTOR
2409-1493522REVDPCP3046-6
4310-00-819-2732INTERCHANGEABLE
VACUUM PUMP UNIT,RECIPROCATING
5905-01-106-3823INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2530-01-445-6795INTERCHANGEABLE
BRAKE DRUM
14070351

Frequently Asked Questions

What is NSN 5330-00-986-7219?

NSN 5330-00-986-7219 is a Retainer,packing, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-986-7219?

NSN 5330-00-986-7219 has 1 cross-referenced part number: 140501 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).

What NSN replaces 5330-00-986-7219?

There are 5 known substitutes for 5330-00-986-7219: 6210-00-635-8819, 5950-00-645-5979, 4310-00-819-2732 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 140501?

Key specifications for 140501: Cross-Sectional Shape Style: FLANGE; Material: COPPER ALLOY OVERALL; Center Hole Diameter: 0.640 INCHES NOMINAL IN; Cross-Sectional Height: 0.375 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

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