PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12687Seal,oil

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-021-9784 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-021-9784 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-021-9784. Primary manufacturer part number: 12687.
Features
  • Seal,oil — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,oil, cataloged under National Stock Number 5330-01-021-9784, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. 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.

Catalog Facts
Item NameSeal,oil
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersSkf Usa Inc. Dba Skf Aerospace Sealing Solutions (CAGE 80201)
Technical Specifications
ParameterValue
NSN5330-01-021-9784
Primary Part Number12687
Item NameSeal,oil
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-292-162212687 INTERCHANGEABLE
Seal,plain Encased
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5310-00-298-068612687 INTERCHANGEABLE
Washer,flat
Roanwell, Llc
5360-00-316-401612687 INTERCHANGEABLE
Spring,helical,compression
O. C. Keckley Company
3040-00-676-298512687 INTERCHANGEABLE
Bell Crank
Triumph Controls, Llc Dba Triumph Controls, Llc
5930-01-449-8894N-66 INTERCHANGEABLE
Switch,lever
Itw Food Equipment Group Llc Dba Gaylord Industries
Cross-Reference Index
Part NumberManufacturer
12687 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5330-00-292-1622INTERCHANGEABLE
SEAL,PLAIN ENCASED
12687
5310-00-298-0686INTERCHANGEABLE
WASHER,FLAT
12687
5360-00-316-4016INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
12687
3040-00-676-2985INTERCHANGEABLE
BELL CRANK
12687
5930-01-449-8894INTERCHANGEABLE
SWITCH,LEVER
N-66

Frequently Asked Questions

What is NSN 5330-01-021-9784?

NSN 5330-01-021-9784 is a Seal,oil, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-021-9784?

NSN 5330-01-021-9784 has 1 cross-referenced part number: 12687 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-021-9784?

There are 5 known substitutes for 5330-01-021-9784: 5330-00-292-1622, 5310-00-298-0686, 5360-00-316-4016 and 2 more. Verify interchangeability with system specifications before substitution.

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