PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17003Bearing,sleeve

Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products · NSN 3120-00-287-7188 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-287-7188 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-287-7188. Primary manufacturer part number: 17003.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-B-701 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Material: COPPER ALLOY 932 OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Outside Diameter: 1.3755 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM IN
  • 10 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 932 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-287-7188, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 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
NSN3120-00-287-7188
Primary Part Number17003
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerDana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
StatusACTIVE
Body Inside Diameter1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
Material Document and ClassificationQQ-B-701 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE ALL CORNERS
MaterialCOPPER ALLOY 932 OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Outside Diameter1.3755 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3030-00-204-3127 INTERCHANGEABLE
Belts,v,matched Set
5355-00-329-9708SC-C-539489-5 INTERCHANGEABLE
Knob
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5355-00-336-2376MPP302-3 INTERCHANGEABLE
Pointer,dial
Meggitt (new Hampshire), Inc
5325-00-452-42501700-3 INTERCHANGEABLE
Ring,retaining
Cirteq Ltd
5945-00-636-54581700-3 INTERCHANGEABLE
Solenoid,electrical
Rocker Solenoid Co Dba Rocker Solenoid Co
5950-01-057-3255860986-2 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5895-01-116-715017003 INTERCHANGEABLE
Chassis
Sypris Electronics, Llc Dba Sypris Electronics Llc
6680-01-142-68096583-00000 S-5 F-13 11/16 INTERCHANGEABLE
Gage,liquid Quantity,float Type
Rochester Sensors, Llc
4220-01-168-6222510-533 INTERCHANGEABLE
Drawstring Neck Dam
Kirby Morgan Dive Systems Inc
3120-01-268-0069 INTERCHANGEABLE
Bearing,sleeve
Cross-Reference Index
Part NumberManufacturer
R21021 Pressed Metals of America Inc (USA)
GP3205A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
17003 PRIMARY Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
7696579 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
GR3205 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
7696519 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
A853 PRIMARY Am General Llc (USA)
R2102 Pressed Metals of America Inc (USA)
17003 PRIMARY Dana Corp Spicer Transmission Div (USA)
GP3205 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
3030-00-204-3127INTERCHANGEABLE
BELTS,V,MATCHED SET
5355-00-329-9708INTERCHANGEABLE
KNOB
SC-C-539489-5
5355-00-336-2376INTERCHANGEABLE
POINTER,DIAL
MPP302-3
5325-00-452-4250INTERCHANGEABLE
RING,RETAINING
1700-3
5945-00-636-5458INTERCHANGEABLE
SOLENOID,ELECTRICAL
1700-3
5950-01-057-3255INTERCHANGEABLE
COIL,RADIO FREQUENCY
860986-2
5895-01-116-7150INTERCHANGEABLE
CHASSIS
17003
6680-01-142-6809INTERCHANGEABLE
GAGE,LIQUID QUANTITY,FLOAT TYPE
6583-00000 S-5 F-13 11/16
4220-01-168-6222INTERCHANGEABLE
DRAWSTRING NECK DAM
510-533
3120-01-268-0069INTERCHANGEABLE
BEARING,SLEEVE
6250-01-282-2792INTERCHANGEABLE
LAMPHOLDER
1700300
5905-01-380-2583INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
1700-3

Frequently Asked Questions

What is NSN 3120-00-287-7188?

NSN 3120-00-287-7188 is a Bearing,sleeve, manufactured by Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-287-7188?

NSN 3120-00-287-7188 has 10 cross-referenced part numbers: R21021 (Pressed Metals of America Inc), GP3205A (Ford Motor Co Ford Parts and Service Div Government Part Sales), 17003 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 7696579 (U S Army Tank Automotive Command Amsta-Im-Mm), GR3205 (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 5 more.

What NSN replaces 3120-00-287-7188?

There are 12 known substitutes for 3120-00-287-7188: 3030-00-204-3127, 5355-00-329-9708, 5355-00-336-2376 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17003?

Key specifications for 17003: Body Inside Diameter: 1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN; Material Document and Classification: QQ-B-701 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Corner Shape: SQUARE ALL CORNERS; Material: COPPER ALLOY 932 OVERALL. 7 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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