PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-1056-1Fuseholder,extractor Post

L3 Technologies, Inc. · NSN 5920-00-752-3030 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-752-3030 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-752-3030. Primary manufacturer part number: G-1056-1.
Features
  • Fuseholder,extractor Post — FSC 5920
  • Center to Center Distance Between Keyway and Bushing Hole: 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM IN
  • Fuse Accommodation Quantity: 2
  • Current Carrying Rating in Amps: 30.0
  • Fuse Terminal Type Accommodated: FERRULE
  • Voltage in Volts: 22.0
  • Screw Thread Diameter: 0.164 INCHES NOMINAL IN
  • Bushing Hole Diameter: 0.869 INCHES MINIMUM AND 0.879 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Terminal construction
General Description

The Fuseholder,extractor Post, cataloged under National Stock Number 5920-00-752-3030, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-752-3030
Primary Part NumberG-1056-1
Item NameFuseholder,extractor Post
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusCANCELLED
Center to Center Distance Between Keyway and Bushing Hole0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM IN
Fuse Accommodation Quantity2
Current Carrying Rating in Amps30.0
Fuse Terminal Type AccommodatedFERRULE
Voltage in Volts22.0
Screw Thread Diameter0.164 INCHES NOMINAL IN
Bushing Hole Diameter0.869 INCHES MINIMUM AND 0.879 INCHES MAXIMUM IN
Length From Front Protrusion to Mounting Surface0.798 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN
Mounting Hole Quantity2
Mounting Hole Style2 BUSHING MOUNTING W/2 HOLES
Center to Center Distance Between Outside Mounting Holes Along Width0.933 INCHES MINIMUM AND 0.943 INCHES MAXIMUM IN
Environmental ProtectionDRIPPROOF
Screw Thread Quantity Per Inch32.0
Body StylePANEL MOUNTED TYPE
MaterialCOPPER ALLOY TERMINAL
Precious Material and LocationCONTACT SURFACES SILVER
Precious MaterialSILVER
Material Document and ClassificationMIL-M-14, TYPE SDG MIL SPEC SINGLE MATERIAL RESPONSE BODY
Mounting Hole Diameter0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
Accommodated Fuse Length1.250 INCHES NOMINAL IN
Lens ColorAMBER
Accommodated Ferrule Diameter0.250 INCHES NOMINAL IN
Terminal Type and Quantity4 THREADED STUD
Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE CONTACT
MaterialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE AND GLASS OR PLASTIC POLYCAPROLACTAM AND GLASS OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE AND GLASS BODY
MaterialCOPPER ALLOY CONTACT
Center to Center Distance Between Bushing Holes0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM IN
Surface TreatmentSILVER CONTACT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5920-00-053-8958 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-421-0952 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-823-0906 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-837-6647 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-878-0790 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-912-6494 INTERCHANGEABLE
Fuseholder,extractor Post
5920-01-127-908436794 INTERCHANGEABLE
Fuseholder
Setra Systems, Inc. Dba Gems Sensors
4010-01-432-888436794 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
G-1056-1 L3 Technologies, Inc. (USA)
36794 Cooper Bussmann, Llc Dba Cooper Industries (USA)
FHL29G-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FIC3400-1 Fic Corporation (USA)
MIL-PRF-19207/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5920PL0713250 Jednolity Indeks Materialowy - Uniform Material Index (POL)
FHL29G-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5920-00-053-8958INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-421-0952INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-823-0906INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-837-6647INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-878-0790INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-912-6494INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-01-127-9084INTERCHANGEABLE
FUSEHOLDER
36794
4010-01-432-8884INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
36794

Frequently Asked Questions

What is NSN 5920-00-752-3030?

NSN 5920-00-752-3030 is a Fuseholder,extractor Post, manufactured by L3 Technologies, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-752-3030?

NSN 5920-00-752-3030 has 7 cross-referenced part numbers: G-1056-1 (L3 Technologies, Inc.), 36794 (Cooper Bussmann, Llc Dba Cooper Industries), FHL29G-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FIC3400-1 (Fic Corporation), MIL-PRF-19207/18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5920-00-752-3030?

There are 8 known substitutes for 5920-00-752-3030: 5920-00-053-8958, 5920-00-421-0952, 5920-00-823-0906 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G-1056-1?

Key specifications for G-1056-1: Overall Length: 3.750 INCHES MINIMUM AND 4.000 INCHES MAXIMUM IN; Center to Center Distance Between Keyway and Bushing Hole: 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM IN; Fuse Accommodation Quantity: 2; Current Carrying Rating in Amps: 30.0. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-752-3030 still in active supply?

NSN 5920-00-752-3030 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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