PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

350587-1Bushing,sleeve

Lockheed Martin Corp · NSN 3120-01-111-1099 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-111-1099 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-111-1099. Primary manufacturer part number: 350587-1.
Features
  • Bushing,sleeve — FSC 3120
  • Material Document and Classification: MIL-P-79,TY FBG MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Material: PLASTIC PHENOLIC AND COTTON OVERALL
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Flange Outside Diameter: 0.5000 INCHES NOMINAL IN
  • Body Inside Diameter: 0.2710 INCHES MINIMUM AND 0.2780 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • Body Outside Diameter: 0.3500 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Phenolic and Cotton Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-111-1099, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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
NSN3120-01-111-1099
Primary Part Number350587-1
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Material Document and ClassificationMIL-P-79,TY FBG MIL SPEC ALL MATERIAL RESPONSES OVERALL
MaterialPLASTIC PHENOLIC AND COTTON OVERALL
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Flange Outside Diameter0.5000 INCHES NOMINAL IN
Body Inside Diameter0.2710 INCHES MINIMUM AND 0.2780 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
Body Outside Diameter0.3500 INCHES NOMINAL IN
Flange Width0.0500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-001-1938MS27641-20RG INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-00-027-4028MS27641-10 INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-00-027-7423 INTERCHANGEABLE
Bearing,ball,airframe
3110-00-027-8142 INTERCHANGEABLE
Bearing,ball,airframe
3110-00-027-8758MS27641-3 INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-00-030-3381AS27641-4 INTERCHANGEABLE
Bearing,ball,airframe
The Boeing Company Div Defense
3110-00-034-5257MS27641-6 INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-00-042-0440MS27641-8 INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-01-037-1256MS24641-12G INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
3110-01-123-2323MS27641-5R INTERCHANGEABLE
Bearing,ball,airframe
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS27641 Society of Automotive Engineers Inc (USA)
350587-1 PRIMARY Lockheed Martin Corp (USA)
350587-1 Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (USA)
350587-1 Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing (USA)
AS27641 Sae International Dba Sae International (USA)
350587-1 Beta Corp (USA)
350587-1 A and M Aerospace, Inc. (USA)
350587-1 Federal Industries, Inc. Dba Federal Industries Inc (USA)
Related Parts
3110-00-001-1938INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-20RG
3110-00-027-4028INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-10
3110-00-027-7423INTERCHANGEABLE
BEARING,BALL,AIRFRAME
3110-00-027-8142INTERCHANGEABLE
BEARING,BALL,AIRFRAME
3110-00-027-8758INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-3
3110-00-030-3381INTERCHANGEABLE
BEARING,BALL,AIRFRAME
AS27641-4
3110-00-034-5257INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-6
3110-00-042-0440INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-8
3110-01-037-1256INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS24641-12G
3110-01-123-2323INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-5R
3110-01-123-2324INTERCHANGEABLE
BEARING,BALL,AIRFRAME
MS27641-4R
5935-01-299-1331INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
350587-1

Frequently Asked Questions

What is NSN 3120-01-111-1099?

NSN 3120-01-111-1099 is a Bushing,sleeve, manufactured by Lockheed Martin Corp, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-111-1099?

NSN 3120-01-111-1099 has 8 cross-referenced part numbers: AS27641 (Society of Automotive Engineers Inc), 350587-1 (Lockheed Martin Corp), 350587-1 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co), 350587-1 (Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing), AS27641 (Sae International Dba Sae International) and 3 more.

What NSN replaces 3120-01-111-1099?

There are 12 known substitutes for 3120-01-111-1099: 3110-00-001-1938, 3110-00-027-4028, 3110-00-027-7423 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 350587-1?

Key specifications for 350587-1: Material Document and Classification: MIL-P-79,TY FBG MIL SPEC ALL MATERIAL RESPONSES OVERALL; Material: PLASTIC PHENOLIC AND COTTON OVERALL; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Flange Outside Diameter: 0.5000 INCHES NOMINAL IN. 9 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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