PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8707Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-210-3890 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-210-3890 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-210-3890. Primary manufacturer part number: 8707.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.250 INCHES NOMINAL IN
  • Temp Rating: -40.0 CELSIUS AND 400.0 CELSIUS DEGC
  • Accommodated Shaft Maximum Rated Speed: 3600 FEET PER MINUTE FT
  • Sealing Element Style: ANGULAR
  • Case Style: SQUARE
  • Material: STEEL COMP 1086 OR STEEL COMP 1090 SPRING
  • Material: STEEL COMP 1010 CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Comp 1086 or Steel Comp 1090 Spring construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-210-3890, 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. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-210-3890
Primary Part Number8707
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.250 INCHES NOMINAL IN
Temp Rating-40.0 CELSIUS AND 400.0 CELSIUS DEGC
Accommodated Shaft Maximum Rated Speed3600 FEET PER MINUTE FT
Sealing Element StyleANGULAR
Case StyleSQUARE
MaterialSTEEL COMP 1086 OR STEEL COMP 1090 SPRING
MaterialSTEEL COMP 1010 CASE
Outside Diameter1.503 INCHES NOMINAL IN
Housing Bore Diameter1.499 INCHES NOMINAL IN
Material Document and ClassificationAISI C1010 ASSN STD SINGLE MATERIAL RESPONSE CASE
Material Document and ClassificationAMS 5112 COMP 1086 OR COMP 10 9 ASSN STD SINGLE MATERIAL RESPONSE SPRING
Surface TreatmentPLASTIC CASE
Accommodated Shaft Diameter0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-111-1123163273 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5120-00-227-8105 INTERCHANGEABLE
Extension,socket Wrench
5340-00-235-18018707 INTERCHANGEABLE
Hasp,hinged
Stefanowicz & Lutz Inc Dba Merit Metal Products Corp
5950-00-648-0924 INTERCHANGEABLE
Transformer,audio Frequency
1620-00-738-0719 INTERCHANGEABLE
Piston,steer Damper
5950-00-856-3065T1048 INTERCHANGEABLE
Transformer,power
Drs Advanced Isr, Llc
4730-01-023-85348707 INTERCHANGEABLE
Sleeve,flared,tube Fitting
Caterpillar Inc Div Caterpillar Defense
5365-01-042-24968707 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5985-01-123-8296CP354MH4 INTERCHANGEABLE
Attenuator,variable
Shallco, Inc
4820-01-130-407481777-4 INTERCHANGEABLE
Valve,safety Relief
Waterous Company
Cross-Reference Index
Part NumberManufacturer
40961 Hamilton Sundstrand Corporation (USA)
8707 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
6685-00-111-1123INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
163273
5120-00-227-8105INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
5340-00-235-1801INTERCHANGEABLE
HASP,HINGED
8707
5950-00-648-0924INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1620-00-738-0719INTERCHANGEABLE
PISTON,STEER DAMPER
5950-00-856-3065INTERCHANGEABLE
TRANSFORMER,POWER
T1048
4730-01-023-8534INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
8707
5365-01-042-2496INTERCHANGEABLE
SPACER,SLEEVE
8707
5985-01-123-8296INTERCHANGEABLE
ATTENUATOR,VARIABLE
CP354MH4
4820-01-130-4074INTERCHANGEABLE
VALVE,SAFETY RELIEF
81777-4
5120-01-358-0543INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
5360-01-488-7926INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8707

Frequently Asked Questions

What is NSN 5330-01-210-3890?

NSN 5330-01-210-3890 is a Seal,plain Encased, 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 5330-01-210-3890?

NSN 5330-01-210-3890 has 2 cross-referenced part numbers: 40961 (Hamilton Sundstrand Corporation), 8707 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-210-3890?

There are 12 known substitutes for 5330-01-210-3890: 6685-00-111-1123, 5120-00-227-8105, 5340-00-235-1801 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8707?

Key specifications for 8707: Seal Width: 0.250 INCHES NOMINAL IN; Temp Rating: -40.0 CELSIUS AND 400.0 CELSIUS DEGC; Accommodated Shaft Maximum Rated Speed: 3600 FEET PER MINUTE FT; Sealing Element Style: ANGULAR. 13 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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