PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4851Junction Box Assembly

Eaton Aviation Corporation · NSN 5975-01-462-3353 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-462-3353 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-462-3353. Primary manufacturer part number: 4851.
Features
  • Junction Box Assembly — FSC 5975
  • 4 verified cross-references
  • Primary manufacturer: Eaton Aviation Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Junction Box Assembly, cataloged under National Stock Number 5975-01-462-3353, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Aviation Corporation. This item has 4 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
NSN5975-01-462-3353
Primary Part Number4851
Item NameJunction Box Assembly
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerEaton Aviation Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2810-00-119-096848511 INTERCHANGEABLE
Tube
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5950-00-189-3673SCC23903-6 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-231-6172E424Y1 INTERCHANGEABLE
Transformer Assembly
Bae Systems Information and Electronic Systems Integration Inc.
3020-00-353-92734851 INTERCHANGEABLE
Gear,spur
Cummins Inc.
6695-00-359-99424851 INTERCHANGEABLE
Sampler,liquid
Echelon Supply and Service, Inc.
4940-00-476-2671 INTERCHANGEABLE
Holder,flexible
5950-00-646-155976215-1 INTERCHANGEABLE
Coil,radio Frequency
L3harris Cincinnati Electronics Corporation
5815-00-757-306304851 INTERCHANGEABLE
Teletypewriter Subassembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5360-00-790-2690 INTERCHANGEABLE
Spring,pressure Reg
5945-00-876-65787351-18 INTERCHANGEABLE
Relay,electromagnetic
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Cross-Reference Index
Part NumberManufacturer
4851 Eaton Aviation Corporation (USA)
4851 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
4851-1 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
4851-1 Eaton Aviation Corporation (USA)
Related Parts
2810-00-119-0968INTERCHANGEABLE
TUBE
48511
5950-00-189-3673INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SCC23903-6
5950-00-231-6172INTERCHANGEABLE
TRANSFORMER ASSEMBLY
E424Y1
3020-00-353-9273INTERCHANGEABLE
GEAR,SPUR
4851
6695-00-359-9942INTERCHANGEABLE
SAMPLER,LIQUID
4851
4940-00-476-2671INTERCHANGEABLE
HOLDER,FLEXIBLE
5950-00-646-1559INTERCHANGEABLE
COIL,RADIO FREQUENCY
76215-1
5815-00-757-3063INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
04851
5360-00-790-2690INTERCHANGEABLE
SPRING,PRESSURE REG
5945-00-876-6578INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
7351-18
6640-01-018-9716INTERCHANGEABLE
TEST TUBE,BLOOD COLLECTING
4851
6505-01-197-8809INTERCHANGEABLE
REHYDRATION SALTS,ORAL
4-851

Frequently Asked Questions

What is NSN 5975-01-462-3353?

NSN 5975-01-462-3353 is a Junction Box Assembly, manufactured by Eaton Aviation Corporation, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-462-3353?

NSN 5975-01-462-3353 has 4 cross-referenced part numbers: 4851 (Eaton Aviation Corporation), 4851 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 4851-1 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 4851-1 (Eaton Aviation Corporation).

What NSN replaces 5975-01-462-3353?

There are 12 known substitutes for 5975-01-462-3353: 2810-00-119-0968, 5950-00-189-3673, 5950-00-231-6172 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4851?

Key specifications for 4851: Special Features: DIMENSIONS AND TOLERANCING IAW ANSI Y14.5M; End Item Identification: MACHINE GUN, 50 CAL, M85. 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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