PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-H-43925Post and Screw Assembly

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 8415-01-092-5290 · FSC 8415 · No Item Name Available
Verified by PartsTable
NSN 8415-01-092-5290 — this item is cataloged by the U.S. Government under National Stock Number 8415-01-092-5290. Primary manufacturer part number: MIL-H-43925.
Features
  • Post and Screw Assembly — FSC 8415
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY TEXT
  • General Characteristics Item Description: USED ON CHIN STRAP ASSEMBLY OF HELMET FLYERS,SP-4; C/O 1 POST 1/2 IN L AND 1 SCREW 1/4 IN L; DWG ITEM NOS. 9-9 AND 9-10 IN
  • 5 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Post and Screw Assembly, cataloged under National Stock Number 8415-01-092-5290, is classified within Federal Supply Class 8415 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8415-01-092-5290
Primary Part NumberMIL-H-43925
Item NamePost and Screw Assembly
FSC / FSG8415 / 84 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY TEXT
General Characteristics Item DescriptionUSED ON CHIN STRAP ASSEMBLY OF HELMET FLYERS,SP-4; C/O 1 POST 1/2 IN L AND 1 SCREW 1/4 IN L; DWG ITEM NOS. 9-9 AND 9-10 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4140-00-055-19868264-2 INTERCHANGEABLE
Fan,vaneaxial
Rtx Corporation Div Pratt & Whitney
5935-00-686-29108909721 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
5935-00-727-7862UG61EU INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
3040-00-930-494282642 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Mitsubishi Caterpillar Forklift America, Inc
8415-01-057-35028-2-815 INTERCHANGEABLE
Strap Assembly,chin
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
4730-01-331-7838826-42 INTERCHANGEABLE
Clamp,hose
Ray R G Corp
5940-01-464-181935956 INTERCHANGEABLE
Terminal Board
Weidmueller Terminations Inc
1550-01-673-765882845 INTERCHANGEABLE
Unmanned Aircraft System
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
MIL-H-43925 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8-2-845 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
8-2-844 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
8-2-642 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
8-2-815 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
Related Parts
4140-00-055-1986INTERCHANGEABLE
FAN,VANEAXIAL
8264-2
5935-00-686-2910INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8909721
5935-00-727-7862INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG61EU
3040-00-930-4942INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
82642
8415-01-057-3502INTERCHANGEABLE
STRAP ASSEMBLY,CHIN
8-2-815
4730-01-331-7838INTERCHANGEABLE
CLAMP,HOSE
826-42
5940-01-464-1819INTERCHANGEABLE
TERMINAL BOARD
35956
1550-01-673-7658INTERCHANGEABLE
UNMANNED AIRCRAFT SYSTEM
82845

Frequently Asked Questions

What is NSN 8415-01-092-5290?

NSN 8415-01-092-5290 is a Post and Screw Assembly, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 8415 (No Item Name Available). Status: active.

What are the part numbers for NSN 8415-01-092-5290?

NSN 8415-01-092-5290 has 5 cross-referenced part numbers: MIL-H-43925 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8-2-845 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), 8-2-844 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), 8-2-642 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), 8-2-815 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).

What NSN replaces 8415-01-092-5290?

There are 8 known substitutes for 8415-01-092-5290: 4140-00-055-1986, 5935-00-686-2910, 5935-00-727-7862 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-H-43925?

Key specifications for MIL-H-43925: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY TEXT; General Characteristics Item Description: USED ON CHIN STRAP ASSEMBLY OF HELMET FLYERS,SP-4; C/O 1 POST 1/2 IN L AND 1 SCREW 1/4 IN L; DWG ITEM NOS. 9-9 AND 9-10 IN. 2 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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