PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ATML1905BRemover,electrical Contact

Astro Tool Corp. · NSN 5120-00-133-0138 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-133-0138 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-133-0138. Primary manufacturer part number: ATML1905B.
Features
  • Remover,electrical Contact — FSC 5120
  • Contact Size for Which Designed: NO. 0
  • Specification/standard Data: 0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 2 TYPE AND 1 CLASS AND C COMPOSITION
  • 13 verified cross-references
  • Primary manufacturer: Astro Tool Corp.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Remover,electrical Contact, cataloged under National Stock Number 5120-00-133-0138, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Astro Tool Corp.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 11 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
NSN5120-00-133-0138
Primary Part NumberATML1905B
Item NameRemover,electrical Contact
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAstro Tool Corp.
StatusACTIVE
Contact Size for Which DesignedNO. 0
Specification/standard Data0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data2 TYPE AND 1 CLASS AND C COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-079-4601 INTERCHANGEABLE
Remover,electrical Contact
5120-00-079-4602 INTERCHANGEABLE
Remover,electrical Contact
5120-00-079-9461 INTERCHANGEABLE
Remover,electrical Contact
5120-00-133-0097 INTERCHANGEABLE
Remover,electrical Contact
5120-00-133-0098 INTERCHANGEABLE
Remover,electrical Contact
5120-00-133-0099 INTERCHANGEABLE
Remover,electrical Contact
5120-00-133-0168 INTERCHANGEABLE
Remover,electrical Contact
4730-00-246-9206 INTERCHANGEABLE
Elbow,pipe
5120-00-406-6545 INTERCHANGEABLE
Remover,electrical Contact
5120-00-406-6546 INTERCHANGEABLE
Remover,electrical Contact
Cross-Reference Index
Part NumberManufacturer
ATML1905B Astro Tool Corp. (USA)
DRK56-0B Fct-Electronic Gmbh (DEU)
M81969/19-05 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS90456-0 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M81969/19-05 General Services Administration Federal Supply Service (USA)
VG95236-112 Baainbw Verteidigungsgerate-Normen (vg) (DEU)
AS81969/19 TY2CL1CPC Sae International Dba Sae International (USA)
MIL-I-81969 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
DRK56-0B Daniels Manufacturing Corporation (USA)
DRK56-0 Oceta (FRA)
ATML1905B Astro-Technik Gmbh (DEU)
AS81969 Sae International Dba Sae International (USA)
105182 Pico Crimping Tools Co Inc Div Pico Crimping Tools (USA)
Related Parts
5120-00-079-4601INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-079-4602INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-079-9461INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-133-0097INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-133-0098INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-133-0099INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-133-0168INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
4730-00-246-9206INTERCHANGEABLE
ELBOW,PIPE
5120-00-406-6545INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-00-406-6546INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-01-212-2432INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
5120-01-335-8705INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
DRK56-16A

Frequently Asked Questions

What is NSN 5120-00-133-0138?

NSN 5120-00-133-0138 is a Remover,electrical Contact, manufactured by Astro Tool Corp., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-133-0138?

NSN 5120-00-133-0138 has 13 cross-referenced part numbers: ATML1905B (Astro Tool Corp.), DRK56-0B (Fct-Electronic Gmbh), M81969/19-05 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS90456-0 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), M81969/19-05 (General Services Administration Federal Supply Service) and 8 more.

What NSN replaces 5120-00-133-0138?

There are 12 known substitutes for 5120-00-133-0138: 5120-00-079-4601, 5120-00-079-4602, 5120-00-079-9461 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ATML1905B?

Key specifications for ATML1905B: Contact Size for Which Designed: NO. 0; Specification/standard Data: 0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: 2 TYPE AND 1 CLASS AND C COMPOSITION; End Item Identification: MIL-C-5015 (SERIES MS3400 TO MS3412), MIL-C-26482 (SERIES 1 CRIMP), MIL-C-26500, MIL-C-26518 AND MIL-C-81703 (SERIES 2) FRONT RELEASE CONNECTORS. 5 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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