PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3187Packing,preformed

DP Mfg Inc · NSN 5330-01-161-7320 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-161-7320 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-161-7320. Primary manufacturer part number: 3187.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 3.500 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: DP Mfg Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-161-7320, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is DP Mfg Inc. Government technical data includes 1 verified specification, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-161-7320
Primary Part Number3187
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDP Mfg Inc
StatusACTIVE
Center Hole Diameter3.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-254-847515120 INTERCHANGEABLE
Cutter,milling,screw Slotting
F & D Tool Co Inc
6610-00-484-1595PL105 INTERCHANGEABLE
Plate,indicator
Mahr Inc
2910-00-691-77651195HX1 INTERCHANGEABLE
Pump,fuel
Oshkosh Defense Llc
5360-00-777-8239 INTERCHANGEABLE
Spring,helical,compression
5950-00-978-4431 INTERCHANGEABLE
Coil,radio Frequency
5930-01-015-798931-87 INTERCHANGEABLE
Diaphragm,pressure Switch
Custom Control Sensors, Llc
6625-01-244-4118BCSFSN1A-001 INTERCHANGEABLE
Filter,light,cathode Ray Tube
Getronics Government Solutions Llc
5935-01-281-9954 INTERCHANGEABLE
Connector,receptacle,electrical
5340-01-334-84913187 INTERCHANGEABLE
Clamp,loop
Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro
5995-01-352-29223187 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Solartron Instruments
Cross-Reference Index
Part NumberManufacturer
3187 PRIMARY DP Mfg Inc (USA)
Related Parts
3455-00-254-8475INTERCHANGEABLE
CUTTER,MILLING,SCREW SLOTTING
15120
6610-00-484-1595INTERCHANGEABLE
PLATE,INDICATOR
PL105
2910-00-691-7765INTERCHANGEABLE
PUMP,FUEL
1195HX1
5360-00-777-8239INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-00-978-4431INTERCHANGEABLE
COIL,RADIO FREQUENCY
5930-01-015-7989INTERCHANGEABLE
DIAPHRAGM,PRESSURE SWITCH
31-87
6625-01-244-4118INTERCHANGEABLE
FILTER,LIGHT,CATHODE RAY TUBE
BCSFSN1A-001
5935-01-281-9954INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5340-01-334-8491INTERCHANGEABLE
CLAMP,LOOP
3187
5995-01-352-2922INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
3187

Frequently Asked Questions

What is NSN 5330-01-161-7320?

NSN 5330-01-161-7320 is a Packing,preformed, manufactured by DP Mfg Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-161-7320?

NSN 5330-01-161-7320 has 1 cross-referenced part number: 3187 (DP Mfg Inc).

What NSN replaces 5330-01-161-7320?

There are 10 known substitutes for 5330-01-161-7320: 3455-00-254-8475, 6610-00-484-1595, 2910-00-691-7765 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3187?

Key specifications for 3187: Center Hole Diameter: 3.500 INCHES NOMINAL IN. 1 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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