PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LH5167609 PC42Connecting Link,rigid

Huntington Ingalls Incorporated Div Ingalls Shipbuilding · NSN 3040-01-458-5598 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-458-5598 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-458-5598. Primary manufacturer part number: LH5167609 PC42.
Features
  • Connecting Link,rigid — FSC 3040
  • Body Width: 1.500 INCHES NOMINAL IN
  • Surface Treatment: ZINC
  • Link Style: STRAIGHT
  • Body Construction: SOLID
  • Material Document and Classification: ASTM A108, GR 1018 ASSN STD SINGLE MATERIAL RESPONSE
  • Body Thickness: 0.375 INCHES NOMINAL IN
  • Material: STEEL
Applications
  • Applications requiring Steel construction
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-458-5598, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Huntington Ingalls Incorporated Div Ingalls Shipbuilding. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications
ParameterValue
NSN3040-01-458-5598
Primary Part NumberLH5167609 PC42
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHuntington Ingalls Incorporated Div Ingalls Shipbuilding
StatusACTIVE
Body Width1.500 INCHES NOMINAL IN
Surface TreatmentZINC
Link StyleSTRAIGHT
Body ConstructionSOLID
Material Document and ClassificationASTM A108, GR 1018 ASSN STD SINGLE MATERIAL RESPONSE
Body Thickness0.375 INCHES NOMINAL IN
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-01-458-5595LH5167609 PC38 INTERCHANGEABLE
Connecting Link,rigid
Huntington Ingalls Incorporated Div Ingalls Shipbuilding
3040-01-458-5638LH5167609 PC44 INTERCHANGEABLE
Connecting Link,rigid
Huntington Ingalls Incorporated Div Ingalls Shipbuilding
3040-01-458-5639LH5167609 PC40 INTERCHANGEABLE
Connecting Link,rigid
Huntington Ingalls Incorporated Div Ingalls Shipbuilding
3040-01-458-5682LH5167609 PC45 INTERCHANGEABLE
Connecting Link,rigid
Huntington Ingalls Incorporated Div Ingalls Shipbuilding
2040-01-458-7926167-6926161ASSY 8 HIGH HINGE EXT INTERCHANGEABLE
Door,metal,marine Structural
Naval Sea Systems Command
2040-01-463-1768167-6926161 PC183 ZNC PLTD 39DEG INTERCHANGEABLE
Dog,bell Crank
Naval Sea Systems Command
2040-01-463-2774167-6926161 PC182 ZNC PLTD 32DEG INTERCHANGEABLE
Dog,lever
Naval Sea Systems Command
2040-01-463-2820167-6926161 PC182 ZNC PLTD 21DEG INTERCHANGEABLE
Dog,lever
Naval Sea Systems Command
2040-01-463-2822167-6926161 PC182 ZNPLT 21DEG LS INTERCHANGEABLE
Dog,lever
Naval Sea Systems Command
2040-01-463-2826167-6926161 PC181 ZNC PLTD 20DEG INTERCHANGEABLE
Dog,lever
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
6926161 Naval Sea Systems Command (USA)
167-6926161 PC42 Naval Sea Systems Command (USA)
LH5167609 PC42 PRIMARY Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA)
Related Parts
3040-01-458-5595INTERCHANGEABLE
CONNECTING LINK,RIGID
LH5167609 PC38
3040-01-458-5638INTERCHANGEABLE
CONNECTING LINK,RIGID
LH5167609 PC44
3040-01-458-5639INTERCHANGEABLE
CONNECTING LINK,RIGID
LH5167609 PC40
3040-01-458-5682INTERCHANGEABLE
CONNECTING LINK,RIGID
LH5167609 PC45
2040-01-458-7926INTERCHANGEABLE
DOOR,METAL,MARINE STRUCTURAL
167-6926161ASSY 8 HIGH HINGE EXT
2040-01-463-1768INTERCHANGEABLE
DOG,BELL CRANK
167-6926161 PC183 ZNC PLTD 39DEG
2040-01-463-2774INTERCHANGEABLE
DOG,LEVER
167-6926161 PC182 ZNC PLTD 32DEG
2040-01-463-2820INTERCHANGEABLE
DOG,LEVER
167-6926161 PC182 ZNC PLTD 21DEG
2040-01-463-2822INTERCHANGEABLE
DOG,LEVER
167-6926161 PC182 ZNPLT 21DEG LS
2040-01-463-2826INTERCHANGEABLE
DOG,LEVER
167-6926161 PC181 ZNC PLTD 20DEG
2040-01-463-2827INTERCHANGEABLE
DOG,LEVER
167-6926161 PC181 ZNC PLTD 14.5D
2040-01-463-2828INTERCHANGEABLE
DOG,LEVER
167-6926161 PC180 ZNC PLTD 28DEG

Frequently Asked Questions

What is NSN 3040-01-458-5598?

NSN 3040-01-458-5598 is a Connecting Link,rigid, manufactured by Huntington Ingalls Incorporated Div Ingalls Shipbuilding, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-458-5598?

NSN 3040-01-458-5598 has 3 cross-referenced part numbers: 6926161 (Naval Sea Systems Command), 167-6926161 PC42 (Naval Sea Systems Command), LH5167609 PC42 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding).

What NSN replaces 3040-01-458-5598?

There are 12 known substitutes for 3040-01-458-5598: 3040-01-458-5595, 3040-01-458-5638, 3040-01-458-5639 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LH5167609 PC42?

Key specifications for LH5167609 PC42: Body Width: 1.500 INCHES NOMINAL IN; Overall Length: 36.250 INCHES NOMINAL IN; Surface Treatment: ZINC; Link Style: STRAIGHT. 10 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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