PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50103Lever,barrel Locking

American Apex Corporation · NSN 1005-01-487-2428 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-487-2428 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-487-2428. Primary manufacturer part number: 50103.
Features
  • Lever,barrel Locking — FSC 1005
  • FSC Application Data: NHA RECEIVER ASSEMBLY NO 51123
  • 2 verified cross-references
  • Primary manufacturer: American Apex Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lever,barrel Locking, cataloged under National Stock Number 1005-01-487-2428, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is American Apex 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-487-2428
Primary Part Number50103
Item NameLever,barrel Locking
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerAmerican Apex Corporation
StatusACTIVE
FSC Application DataNHA RECEIVER ASSEMBLY NO 51123
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9540-00-006-8466 INTERCHANGEABLE
Angle,structural
2920-00-140-518750103 INTERCHANGEABLE
Starting Group,truck
Wetherill Associates Inc
3110-00-144-85280042969 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5330-00-178-7602348212 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6145-00-295-0855UL62SOOW6BCK3/10EPCPE INTERCHANGEABLE
Cable,power,electrical
Underwriters Laboratories Inc
3120-00-374-9710 INTERCHANGEABLE
Bearing,sleeve
6110-00-500-008350103 INTERCHANGEABLE
Regulator,voltage
Ward Leonard Ct Llc
5950-00-732-47159-1620-3 INTERCHANGEABLE
Coil,electrical
Eaton Corp Opns & Technical Center
5935-00-802-402731-50B INTERCHANGEABLE
Connector,receptacle,electrical
Te Connectivity Corporation Dba Microdot Products
9905-01-075-593150-103 INTERCHANGEABLE
Plate,instruction
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
Cross-Reference Index
Part NumberManufacturer
10201772 Nimikkeistokeskus Ncb Finland (FIN)
50103 PRIMARY American Apex Corporation (USA)
Related Parts
9540-00-006-8466INTERCHANGEABLE
ANGLE,STRUCTURAL
2920-00-140-5187INTERCHANGEABLE
STARTING GROUP,TRUCK
50103
3110-00-144-8528INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042969
5330-00-178-7602INTERCHANGEABLE
SEAL,PLAIN ENCASED
348212
6145-00-295-0855INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
UL62SOOW6BCK3/10EPCPE
3120-00-374-9710INTERCHANGEABLE
BEARING,SLEEVE
6110-00-500-0083INTERCHANGEABLE
REGULATOR,VOLTAGE
50103
5950-00-732-4715INTERCHANGEABLE
COIL,ELECTRICAL
9-1620-3
5935-00-802-4027INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
31-50B
9905-01-075-5931INTERCHANGEABLE
PLATE,INSTRUCTION
50-103
2540-01-238-1823INTERCHANGEABLE
HANDLE,DOOR,VEHICULAR
50-103
5331-01-314-3837INTERCHANGEABLE
O-RING
50103

Frequently Asked Questions

What is NSN 1005-01-487-2428?

NSN 1005-01-487-2428 is a Lever,barrel Locking, manufactured by American Apex Corporation, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-487-2428?

NSN 1005-01-487-2428 has 2 cross-referenced part numbers: 10201772 (Nimikkeistokeskus Ncb Finland), 50103 (American Apex Corporation).

What NSN replaces 1005-01-487-2428?

There are 12 known substitutes for 1005-01-487-2428: 9540-00-006-8466, 2920-00-140-5187, 3110-00-144-8528 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50103?

Key specifications for 50103: End Item Identification: AIMTEST CAL .50 INBORE TRAINING DEVICE; Part Name Assigned by Controlling Agency: BARREL LOCK SLIDE ASSEMBLY; FSC Application Data: NHA RECEIVER ASSEMBLY NO 51123. 3 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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