PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-1112Bracket,mounting

L3 Technologies, Inc. · NSN 5340-01-440-4501 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-440-4501 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-440-4501. Primary manufacturer part number: B-1112.
Features
  • Bracket,mounting — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bracket,mounting, cataloged under National Stock Number 5340-01-440-4501, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 3 commercial cross-references 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. Unit of issue: EA.

Catalog Facts
Item NameBracket,mounting
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersL3 Technologies, Inc. (CAGE 28199)
Technical Specifications
ParameterValue
NSN5340-01-440-4501
Primary Part NumberB-1112
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
3110-00-183-6732B1112 INTERCHANGEABLE
Bearing,roller,needle
Timken Aerospace, Inc Dba Torrington Product
6740-00-757-5776B1112 INTERCHANGEABLE
Glass Assembly,filter Support
Miller-Holzwarth Inc.
3120-00-818-6765B11-12 INTERCHANGEABLE
Bearing,sleeve
Roller Bearing Co of America, Inc Div Pic Design
6665-01-013-2918B1112 INTERCHANGEABLE
Handle Extension As
Canberra Industries Inc.
5998-01-543-5764B1112 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Manassas
Cross-Reference Index
Part NumberManufacturer
B-1112 L3 Technologies, Inc. (USA)
40-286-3 REV B PC-44 L3 Technologies, Inc. (USA)
40-286-4 REV B PC-45 L3 Technologies, Inc. (USA)
Related Parts
3110-00-183-6732INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
B1112
6740-00-757-5776INTERCHANGEABLE
GLASS ASSEMBLY,FILTER SUPPORT
B1112
3120-00-818-6765INTERCHANGEABLE
BEARING,SLEEVE
B11-12
6665-01-013-2918INTERCHANGEABLE
HANDLE EXTENSION AS
B1112
5998-01-543-5764INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
B1112

Frequently Asked Questions

What is NSN 5340-01-440-4501?

NSN 5340-01-440-4501 is a Bracket,mounting, manufactured by L3 Technologies, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-440-4501?

NSN 5340-01-440-4501 has 3 cross-referenced part numbers: B-1112 (L3 Technologies, Inc.), 40-286-3 REV B PC-44 (L3 Technologies, Inc.), 40-286-4 REV B PC-45 (L3 Technologies, Inc.).

What NSN replaces 5340-01-440-4501?

There are 5 known substitutes for 5340-01-440-4501: 3110-00-183-6732, 6740-00-757-5776, 3120-00-818-6765 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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