PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2074791-2Mount,resilient,weapon System

Naval Sea Systems Command · NSN 5342-01-033-3097 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-033-3097 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-033-3097. Primary manufacturer part number: 2074791-2.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Material: STEEL CAP
  • Surface Treatment Document and Classification: QQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material Document and Classification: QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A148, 120-95 ASSN STD SINGLE MATERIAL RESPONSE HOUSING
  • Flange Mounting Hole Diameter: 0.469 INCHES NOMINAL IN
  • Material: STEEL HOUSING
  • Style Designator: ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE
  • Load/frequency Range: RATED AT 175 LB LOAD FOR 40 CPS LBS
Applications
  • Applications requiring Steel Cap construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-033-3097, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 16 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-01-033-3097
Primary Part Number2074791-2
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerNaval Sea Systems Command
StatusACTIVE
MaterialSTEEL CAP
Surface Treatment Document and ClassificationQQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationQQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A148, 120-95 ASSN STD SINGLE MATERIAL RESPONSE HOUSING
Flange Mounting Hole Diameter0.469 INCHES NOMINAL IN
MaterialSTEEL HOUSING
Style DesignatorROUND W/FLANGED BUSHING FOUR-HOLE FLANGE
Load/frequency RangeRATED AT 175 LB LOAD FOR 40 CPS LBS
Shortest Distance Between Mounting Hole Centers4.250 INCHES NOMINAL IN
Load Rating350.0 POUNDS MAXIMUM LBS
Surface TreatmentCADMIUM OVERALL
Flange Length5.250 INCHES NOMINAL IN
Flange Width5.250 INCHES NOMINAL IN
Thread Size5/8-11 ALL THREADED PORTIONS
Material Document and ClassificationMIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE CAP
Distance Between Mounting Hole Centers4.250 INCHES NOMINAL IN
Flange Thickness2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3040-00-242-67271770756 INTERCHANGEABLE
Hub,body
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6930-00-394-023741552 INTERCHANGEABLE
Drum Assembly,numbe
Instruments and Flight Research, Inc.
5325-00-597-527441552 INTERCHANGEABLE
Ring,retaining
Eaton Aerospace, Llc Dba Jackson South
5962-01-203-726941552 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
3020-01-479-440241552 INTERCHANGEABLE
Gear,spur
Moog Inc. Dba Ampac-Isp Corp
6515-01-483-386341552 INTERCHANGEABLE
Stabilizer,knee Brace
Bioskin, Llc
Cross-Reference Index
Part NumberManufacturer
4155-2 Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA)
2074791-2 PRIMARY Naval Sea Systems Command (USA)
Related Parts
3040-00-242-6727INTERCHANGEABLE
HUB,BODY
1770756
6930-00-394-0237INTERCHANGEABLE
DRUM ASSEMBLY,NUMBE
41552
5325-00-597-5274INTERCHANGEABLE
RING,RETAINING
41552
5962-01-203-7269INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41552
3020-01-479-4402INTERCHANGEABLE
GEAR,SPUR
41552
6515-01-483-3863INTERCHANGEABLE
STABILIZER,KNEE BRACE
41552

Frequently Asked Questions

What is NSN 5342-01-033-3097?

NSN 5342-01-033-3097 is a Mount,resilient,weapon System, manufactured by Naval Sea Systems Command, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-033-3097?

NSN 5342-01-033-3097 has 2 cross-referenced part numbers: 4155-2 (Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp), 2074791-2 (Naval Sea Systems Command).

What NSN replaces 5342-01-033-3097?

There are 6 known substitutes for 5342-01-033-3097: 3040-00-242-6727, 6930-00-394-0237, 5325-00-597-5274 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2074791-2?

Key specifications for 2074791-2: Material: STEEL CAP; Surface Treatment Document and Classification: QQ-P-416, TYPE 2, CLASS A FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A148, 120-95 ASSN STD SINGLE MATERIAL RESPONSE HOUSING; Flange Mounting Hole Diameter: 0.469 INCHES NOMINAL IN. 16 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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