PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M81969/14-04Inserter and Remover,electrical

Stepn Components, Llc · NSN 5120-00-157-3138 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-157-3138 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-157-3138. Primary manufacturer part number: M81969/14-04.
Features
  • Inserter and Remover,electrical — FSC 5120
  • Specification/standard Data: 0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 3 TYPE AND 2 CLASS AND B COMPOSITION
  • Contact Size for Which Designed: NO. 12
  • 25 verified cross-references
  • Primary manufacturer: Stepn Components, Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Inserter and Remover,electrical, cataloged under National Stock Number 5120-00-157-3138, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stepn Components, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-157-3138
Primary Part NumberM81969/14-04
Item NameInserter and Remover,electrical
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStepn Components, Llc
StatusCANCELLED
Specification/standard Data0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data3 TYPE AND 2 CLASS AND B COMPOSITION
Contact Size for Which DesignedNO. 12
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-018-0575M81969/14-01 INTERCHANGEABLE
Inserter and Remover,electrical
Stepn Components, Llc
6810-00-290-0048 INTERCHANGEABLE
Toluene
5120-00-915-4588M81969/14-03 INTERCHANGEABLE
Inserter and Remover,electrical
Glenair, Inc.
6515-01-078-4578 INTERCHANGEABLE
Electrode,grounding,electrosurgi
5120-01-330-3822 INTERCHANGEABLE
Inserter and Remover,electrical
5120-01-335-8732M81969/14-04 INTERCHANGEABLE
Inserter and Remover,electrical
Daniels Manufacturing Corporation
5120-01-335-8733M81969/14-03 INTERCHANGEABLE
Inserter and Remover,electrical
Stepn Components, Llc
5120-01-335-8735MS3447-12 INTERCHANGEABLE
Inserter and Remover,electrical
Daniels Manufacturing Corporation
5120-01-367-0268M81969/14-02 INTERCHANGEABLE
Inserter and Remover,electrical
Daniels Manufacturing Corporation
5120-01-367-0270M81969/14-04 INTERCHANGEABLE
Inserter and Remover,electrical
Infinite Electronics International, Inc. Dba Aiconics
Cross-Reference Index
Part NumberManufacturer
40069033 Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR)
M81969/14-04 Rolls-Royce Plc Naval Marine (GBR)
M81969/14-04 TY3CL2CPB General Services Administration Federal Supply Service (USA)
MS27534-12 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
294-110 Amphenol Corp Spectra-Strip/itd (USA)
294-110 Oceta (FRA)
M81969/14-04 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M81969/14-04 PRIMARY Stepn Components, Llc (USA)
752-0007-000 Fct-Electronic Gmbh (DEU)
MIL-I-81969 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS3447-12 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AUM14-04 Infinite Electronics International, Inc. Dba Aiconics (USA)
M81969/14-04 Bae Systems Land & Armaments L.p. (USA)
99183941 Thales Sa (FRA)
10082400 Nimikkeistokeskus Ncb Finland (FIN)
809850 Amphenol Socapex Dba DC Electronics Inc (FRA)
10-538988-12 Amphenol Corp Div Amphenol Aerospace Operations (USA)
M81969/14-04 TY3CL2COB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6500-001-12 Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix (USA)
AS81969/14 TY3CL2CPB Sae International Dba Sae International (USA)
Related Parts
5120-00-018-0575INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-01
6810-00-290-0048INTERCHANGEABLE
TOLUENE
5120-00-915-4588INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-03
6515-01-078-4578INTERCHANGEABLE
ELECTRODE,GROUNDING,ELECTROSURGI
5120-01-330-3822INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
5120-01-335-8732INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-04
5120-01-335-8733INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-03
5120-01-335-8735INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
MS3447-12
5120-01-367-0268INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-02
5120-01-367-0270INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-04
5120-01-367-0271INTERCHANGEABLE
INSERTER AND REMOVER,ELECTRICAL
M81969/14-06
5120-01-367-0272INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT

Frequently Asked Questions

What is NSN 5120-00-157-3138?

NSN 5120-00-157-3138 is a Inserter and Remover,electrical, manufactured by Stepn Components, Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-157-3138?

NSN 5120-00-157-3138 has 25 cross-referenced part numbers: 40069033 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), M81969/14-04 (Rolls-Royce Plc Naval Marine), M81969/14-04 TY3CL2CPB (General Services Administration Federal Supply Service), MS27534-12 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 294-110 (Amphenol Corp Spectra-Strip/itd) and 20 more.

What NSN replaces 5120-00-157-3138?

There are 12 known substitutes for 5120-00-157-3138: 5120-00-018-0575, 6810-00-290-0048, 5120-00-915-4588 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M81969/14-04?

Key specifications for M81969/14-04: End Item Identification: MIL-C-26482 (SERIES 2), MIL-C-38999, MIL-C-5015 (SERIES MS3450), MIL-C-81703 (SERIES 3), MIL-C-83723 (SERIES 2 AND 3), MIL-C-83733 AND MIL-T-81714 REAR RELEASE CONNECTORS; Specification/standard Data: 0U583-SAE AS81969 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: 3 TYPE AND 2 CLASS AND B COMPOSITION; Special Features: PLASTIC; COLOR CODED YELLOW INSTALLING TIP, WHITE REMOVAL TIP. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-157-3138 still in active supply?

NSN 5120-00-157-3138 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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