PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64-87Packing,preformed

Dresser Industries Inc Leroi Div · NSN 5330-00-699-8560 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-699-8560 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-699-8560. Primary manufacturer part number: 64-87.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 0.728 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: O-RING
  • Material: RUBBER SYNTHETIC OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-699-8560, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-699-8560
Primary Part Number64-87
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Center Hole Diameter0.728 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN
Cross-Sectional Height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
Cross-Sectional Shape StyleO-RING
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-641-22222923 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
4820-01-414-79756487-G501 INTERCHANGEABLE
Valve,regulating,system Pressure
Howell Laboratories Inc Dba Howell Laboratories Inc
6625-01-627-1464 INTERCHANGEABLE
Multimeter
Cross-Reference Index
Part NumberManufacturer
64-87 PRIMARY Dresser Industries Inc Leroi Div (USA)
8333215 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5330-00-641-2222INTERCHANGEABLE
SEAL,PLAIN ENCASED
2923
4820-01-414-7975INTERCHANGEABLE
VALVE,REGULATING,SYSTEM PRESSURE
6487-G501
6625-01-627-1464INTERCHANGEABLE
MULTIMETER

Frequently Asked Questions

What is NSN 5330-00-699-8560?

NSN 5330-00-699-8560 is a Packing,preformed, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-699-8560?

NSN 5330-00-699-8560 has 2 cross-referenced part numbers: 64-87 (Dresser Industries Inc Leroi Div), 8333215 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-00-699-8560?

There are 3 known substitutes for 5330-00-699-8560: 5330-00-641-2222, 4820-01-414-7975, 6625-01-627-1464. Verify interchangeability with system specifications before substitution.

What are the specifications of 64-87?

Key specifications for 64-87: Center Hole Diameter: 0.728 INCHES MINIMUM AND 0.740 INCHES MAXIMUM IN; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Cross-Sectional Shape Style: O-RING; Material: RUBBER SYNTHETIC OVERALL. 4 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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