PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3912Bracket,mounting

Tru-Hitch, Inc. · NSN 5340-01-670-9590 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-670-9590 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-670-9590. Primary manufacturer part number: 3912.
Features
  • Bracket,mounting — FSC 5340
  • Material: STEEL
  • Mounting Hole Diameter: 2.937 INCHES NOMINAL IN
  • Color: BLACK
  • 2 verified cross-references
  • Primary manufacturer: Tru-Hitch, Inc.
Applications
  • Applications requiring Steel construction
General Description

The Bracket,mounting, cataloged under National Stock Number 5340-01-670-9590, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tru-Hitch, Inc.. Government technical data includes 3 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-670-9590
Primary Part Number3912
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerTru-Hitch, Inc.
StatusACTIVE
MaterialSTEEL
Mounting Hole Diameter2.937 INCHES NOMINAL IN
ColorBLACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5310-00-118-3015CA030166 INTERCHANGEABLE
Washer,spring Tension
Evans Tempcon Michigan, Llc
3110-00-156-1888178030-131PC90 INTERCHANGEABLE
Bearing,ball,thrust
Otis Elevator Co Sub of United Technologies Corp
5331-00-167-51753-912V709-90 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5210-00-229-304039-12 INTERCHANGEABLE
Caliper,inside
L.s. Starrett Company (the) Div Tool Division
5930-00-256-336739-12 INTERCHANGEABLE
Switch,push
Grayhill Inc
5331-00-395-5737AS568-912 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4730-00-711-0395CS2910-SR-0705 INTERCHANGEABLE
Strainer Element,sediment
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5930-00-926-069039-12 INTERCHANGEABLE
Switch,push
Grayhill Inc
5950-00-951-60963912 INTERCHANGEABLE
Transformer,power
Electro Scientific Industries Inc
5330-01-128-50353-912 INTERCHANGEABLE
Packing,preformed
Parker Hannifin Corporation Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
3912 PRIMARY Tru-Hitch, Inc. (USA)
43532 W. W. Grainger, Inc. (USA)
Related Parts
5310-00-118-3015INTERCHANGEABLE
WASHER,SPRING TENSION
CA030166
3110-00-156-1888INTERCHANGEABLE
BEARING,BALL,THRUST
178030-131PC90
5331-00-167-5175INTERCHANGEABLE
O-RING
3-912V709-90
5210-00-229-3040INTERCHANGEABLE
CALIPER,INSIDE
39-12
5930-00-256-3367INTERCHANGEABLE
SWITCH,PUSH
39-12
5331-00-395-5737INTERCHANGEABLE
O-RING
AS568-912
4730-00-711-0395INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
CS2910-SR-0705
5930-00-926-0690INTERCHANGEABLE
SWITCH,PUSH
39-12
5950-00-951-6096INTERCHANGEABLE
TRANSFORMER,POWER
3912
5330-01-128-5035INTERCHANGEABLE
PACKING,PREFORMED
3-912
5950-01-188-8307INTERCHANGEABLE
TRANSFORMER,POWER
17524
4810-01-374-0008INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
43532

Frequently Asked Questions

What is NSN 5340-01-670-9590?

NSN 5340-01-670-9590 is a Bracket,mounting, manufactured by Tru-Hitch, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-670-9590?

NSN 5340-01-670-9590 has 2 cross-referenced part numbers: 3912 (Tru-Hitch, Inc.), 43532 (W. W. Grainger, Inc.).

What NSN replaces 5340-01-670-9590?

There are 12 known substitutes for 5340-01-670-9590: 5310-00-118-3015, 3110-00-156-1888, 5331-00-167-5175 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3912?

Key specifications for 3912: Part Name Assigned by Controlling Agency: FLANGE,STEEL,CLEARANCE MARKER,2-15/16 INCH. IN; Overall Width: 4.500 INCHES NOMINAL IN; Overall Height: 1.750 INCHES NOMINAL IN; Material: STEEL. 8 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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