PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11129 NO. 40 SETBroach Set,machine

Dumont Corp the · NSN 3455-00-761-9812 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-761-9812 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-761-9812. Primary manufacturer part number: 11129 NO. 40 SET.
Features
  • Broach Set,machine — FSC 3455
  • Unit Package Quantity: 12
  • Package Model Number: 11129
  • Supply Items and Quantities: BROACHES 4; BUSHINGS 8
  • 3 verified cross-references
  • Primary manufacturer: Dumont Corp the
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Broach Set,machine, cataloged under National Stock Number 3455-00-761-9812, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Dumont Corp the. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-761-9812
Primary Part Number11129 NO. 40 SET
Item NameBroach Set,machine
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerDumont Corp the
StatusACTIVE
Unit Package Quantity12
Package Model Number11129
Supply Items and QuantitiesBROACHES 4; BUSHINGS 8
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-270-111611129 INTERCHANGEABLE
Transformer,power
Sora Power Inc. Dba Sigma Division
5950-00-432-92812868560-1 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5977-00-893-00881926617 INTERCHANGEABLE
Holder,electrical Contact Brush
Delco Remy America Inc
5360-00-905-135711129 INTERCHANGEABLE
Spring,helical,extension
Elbitamerica, Inc.
1670-01-008-7761 INTERCHANGEABLE
Calculator,ripcord
3040-01-211-0918J202 INTERCHANGEABLE
Shaft,shouldered
Circor Naval Solutions Llc Dba Warren Pumps
2990-01-452-0004EB0528 INTERCHANGEABLE
Muffler,exhaust
Itw Gse Inc.
4240-01-563-569911-129 INTERCHANGEABLE
Spectacles,industrial
Oakley Inc Dba Oakley Div Oakley Military
Cross-Reference Index
Part NumberManufacturer
40 Dumont Corp the (USA)
11129 NO. 40 SET PRIMARY Dumont Corp the (USA)
11129 Dumont Corp the (USA)
Related Parts
5950-00-270-1116INTERCHANGEABLE
TRANSFORMER,POWER
11129
5950-00-432-9281INTERCHANGEABLE
TRANSFORMER,POWER
2868560-1
5977-00-893-0088INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
1926617
5360-00-905-1357INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
11129
1670-01-008-7761INTERCHANGEABLE
CALCULATOR,RIPCORD
3040-01-211-0918INTERCHANGEABLE
SHAFT,SHOULDERED
J202
2990-01-452-0004INTERCHANGEABLE
MUFFLER,EXHAUST
EB0528
4240-01-563-5699INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
11-129

Frequently Asked Questions

What is NSN 3455-00-761-9812?

NSN 3455-00-761-9812 is a Broach Set,machine, manufactured by Dumont Corp the, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-761-9812?

NSN 3455-00-761-9812 has 3 cross-referenced part numbers: 40 (Dumont Corp the), 11129 NO. 40 SET (Dumont Corp the), 11129 (Dumont Corp the).

What NSN replaces 3455-00-761-9812?

There are 8 known substitutes for 3455-00-761-9812: 5950-00-270-1116, 5950-00-432-9281, 5977-00-893-0088 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11129 NO. 40 SET?

Key specifications for 11129 NO. 40 SET: Special Features: KEYWAY SIZE: 5/16 IN., STYLE D; KEYWAY SIZE: 3/8 IN., STYLE D, 1-7/16, 1-9/16, 1-11/16, 1-13/16 IN. BORE SIZE; KEYWAY SIZE: 7/16 IN., STYLE D, 1-15/16, 2-3/16, 2-7/16, 2-15/16 IN. BORE SIZE; KEYWAY SIZE: 1/2 IN., STYLE D IN; Unit Package Quantity: 12; Package Model Number: 11129; Supply Items and Quantities: BROACHES 4; BUSHINGS 8. 4 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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