PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HW-H0159-001Retainer-Ejector,electrical Card

Raytheon E-Systems, Inc · NSN 5998-01-238-2116 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-238-2116 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-238-2116. Primary manufacturer part number: HW-H0159-001.
Features
  • Retainer-Ejector,electrical Card — FSC 5998
  • Material: PLASTIC POLYAMIDE NYLON
  • Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Unthreaded Mounting Hole Diameter: 0.101 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Material Document and Classification: MIL-STD-20693,COMP B,TYPE IVA MIL STD SINGLE MATERIAL RESPONSE
  • Color: NATURAL
  • Material: PLASTIC POLYAMIDE NYLON
  • Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Retainer-Ejector,electrical Card, cataloged under National Stock Number 5998-01-238-2116, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon E-Systems, Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-238-2116
Primary Part NumberHW-H0159-001
Item NameRetainer-Ejector,electrical Card
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerRaytheon E-Systems, Inc
StatusCANCELLED
MaterialPLASTIC POLYAMIDE NYLON
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.101 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Material Document and ClassificationMIL-STD-20693,COMP B,TYPE IVA MIL STD SINGLE MATERIAL RESPONSE
ColorNATURAL
MaterialPLASTIC POLYAMIDE NYLON
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.101 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Material Document and ClassificationMIL-STD-20693,COMP B,TYPE IVA MIL STD SINGLE MATERIAL RESPONSE
ColorNATURAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0500 lbs
Cube0.0001 cu ft
Verified Substitutes 12
5998-01-253-569183023-06W SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-271-421283023-03W SUCCESSOR
Retainer-Ejector,electrical Card
Schroff Inc
5998-01-277-079183023-01W SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-300-783483023-03Y SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-304-437983023-05W SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-306-886583023-04R SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-306-886683023-04Y SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-310-211383023-03R SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-314-201383023-01Y SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5998-01-377-012583023-02W SUCCESSOR
Retainer-Ejector,electrical Card
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
HW-H0159-001 PRIMARY Raytheon E-Systems, Inc (USA)
R1004A1 Air Quip Inc Robleyco Div Po Box 245 Fairview Village Pa 19409 (USA)
83023 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
Related Parts
5998-01-253-5691SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-06W
5998-01-271-4212SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-03W
5998-01-277-0791SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-01W
5998-01-300-7834SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-03Y
5998-01-304-4379SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-05W
5998-01-306-8865SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-04R
5998-01-306-8866SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-04Y
5998-01-310-2113SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-03R
5998-01-314-2013SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-01Y
5998-01-377-0125SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-02W
5998-01-383-5888SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-01B
5998-01-385-2867SUCCESSOR
RETAINER-EJECTOR,ELECTRICAL CARD
83023-03B

Frequently Asked Questions

What is NSN 5998-01-238-2116?

NSN 5998-01-238-2116 is a Retainer-Ejector,electrical Card, manufactured by Raytheon E-Systems, Inc, classified under FSC 5998 (Circuit Card Assembly). Status: cancelled.

What are the part numbers for NSN 5998-01-238-2116?

NSN 5998-01-238-2116 has 3 cross-referenced part numbers: HW-H0159-001 (Raytheon E-Systems, Inc), R1004A1 (Air Quip Inc Robleyco Div Po Box 245 Fairview Village Pa 19409), 83023 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)).

What NSN replaces 5998-01-238-2116?

There are 12 known substitutes for 5998-01-238-2116: 5998-01-253-5691, 5998-01-271-4212, 5998-01-277-0791 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HW-H0159-001?

Key specifications for HW-H0159-001: Material: PLASTIC POLYAMIDE NYLON; Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 0.250 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.101 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5998-01-238-2116 still in active supply?

NSN 5998-01-238-2116 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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