PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203881-2Guide Pin,electrical Connector

Te Connectivity Corporation · NSN 5315-01-044-8855 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-044-8855 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-044-8855. Primary manufacturer part number: 203881-2.
Features
  • Guide Pin,electrical Connector — FSC 5315
  • General Characteristics Item Description: BRASS,CADMIUM PLATED; 1.100 IN. LG; 0.125 IN. DIA; 0.093-40 UNS-2A MTG STUD THD; NUT AND WASHER FURNISHED A
  • 2 verified cross-references
  • Primary manufacturer: Te Connectivity Corporation
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Guide Pin,electrical Connector, cataloged under National Stock Number 5315-01-044-8855, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Te Connectivity Corporation. Government technical data includes 1 verified specification, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-044-8855
Primary Part Number203881-2
Item NameGuide Pin,electrical Connector
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
General Characteristics Item DescriptionBRASS,CADMIUM PLATED; 1.100 IN. LG; 0.125 IN. DIA; 0.093-40 UNS-2A MTG STUD THD; NUT AND WASHER FURNISHED A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-361-956911069 INTERCHANGEABLE
Retainer,packing
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Cross-Reference Index
Part NumberManufacturer
73-510177-1 General Dynamics Mission Systems, Inc. (USA)
203881-2 PRIMARY Te Connectivity Corporation (USA)
Related Parts
5330-00-361-9569INTERCHANGEABLE
RETAINER,PACKING
11069

Frequently Asked Questions

What is NSN 5315-01-044-8855?

NSN 5315-01-044-8855 is a Guide Pin,electrical Connector, manufactured by Te Connectivity Corporation, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-044-8855?

NSN 5315-01-044-8855 has 2 cross-referenced part numbers: 73-510177-1 (General Dynamics Mission Systems, Inc.), 203881-2 (Te Connectivity Corporation).

What NSN replaces 5315-01-044-8855?

There is 1 known substitute for 5315-01-044-8855: 5330-00-361-9569. Verify interchangeability with system specifications before substitution.

What are the specifications of 203881-2?

Key specifications for 203881-2: General Characteristics Item Description: BRASS,CADMIUM PLATED; 1.100 IN. LG; 0.125 IN. DIA; 0.093-40 UNS-2A MTG STUD THD; NUT AND WASHER FURNISHED A. 1 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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