PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

177731Link,solenoid

Lockheed Martin Corp · NSN 5945-01-163-6444 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-163-6444 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-163-6444. Primary manufacturer part number: 177731.
Features
  • Link,solenoid — FSC 5945
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Link,solenoid, cataloged under National Stock Number 5945-01-163-6444, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLink,solenoid
FSC / FSG5945 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN5945-01-163-6444
Primary Part Number177731
Item NameLink,solenoid
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5340-00-127-366617-1773-02 INTERCHANGEABLE
Clip,retaining
Amphenol Corp Div Amphenol Aerospace Operations
3010-00-993-590181101 INTERCHANGEABLE
Coupling Assembly,flexible
Woods T B Inc
Cross-Reference Index
Part NumberManufacturer
177731 PRIMARY Lockheed Martin Corp (USA)
Related Parts
5340-00-127-3666INTERCHANGEABLE
CLIP,RETAINING
17-1773-02
3010-00-993-5901INTERCHANGEABLE
COUPLING ASSEMBLY,FLEXIBLE
81101

Frequently Asked Questions

What is NSN 5945-01-163-6444?

NSN 5945-01-163-6444 is a Link,solenoid, manufactured by Lockheed Martin Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-163-6444?

NSN 5945-01-163-6444 has 1 cross-referenced part number: 177731 (Lockheed Martin Corp).

What NSN replaces 5945-01-163-6444?

There are 2 known substitutes for 5945-01-163-6444: 5340-00-127-3666, 3010-00-993-5901. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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