PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57200-1Valve,nose Landing Gear

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1620-01-045-6113 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-01-045-6113 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-045-6113. Primary manufacturer part number: 57200-1.
Features
  • Valve,nose Landing Gear — FSC 1620
  • Reference Data and Literature: T.O.4SA3-40-3
  • General Characteristics Item Description: ALUMINUM ALLOY 356T6,QQ-A-596,ANODIZE MIL-A-8625,6.830 IN. MAX LG,3000 PSI OPERATING PRESSURE AT M65 DEG F TO P275 DEG F,HYDRAULIC FLUID MIL-H-5606 IN
  • 5 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Power transmission and speed reduction
  • Rotary motion transfer
General Description

The Valve,nose Landing Gear, cataloged under National Stock Number 1620-01-045-6113, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-01-045-6113
Primary Part Number57200-1
Item NameValve,nose Landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Reference Data and LiteratureT.O.4SA3-40-3
General Characteristics Item DescriptionALUMINUM ALLOY 356T6,QQ-A-596,ANODIZE MIL-A-8625,6.830 IN. MAX LG,3000 PSI OPERATING PRESSURE AT M65 DEG F TO P275 DEG F,HYDRAULIC FLUID MIL-H-5606 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-01-190-1864572-00 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5998-01-279-7489572001 INTERCHANGEABLE
Circuit Card Assembly
R F Products, Inc
4910-01-498-426072000E INTERCHANGEABLE
Lift,transmission and Differenti
Norco Industries, Inc. Dba Norco Industries Inc
Cross-Reference Index
Part NumberManufacturer
57200-1 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
16VH027 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
1650PL1625785 Jednolity Indeks Materialowy - Uniform Material Index (POL)
57200 Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
16VH027-2 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
Related Parts
5331-01-190-1864INTERCHANGEABLE
O-RING
572-00
5998-01-279-7489INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
572001
4910-01-498-4260INTERCHANGEABLE
LIFT,TRANSMISSION AND DIFFERENTI
72000E

Frequently Asked Questions

What is NSN 1620-01-045-6113?

NSN 1620-01-045-6113 is a Valve,nose Landing Gear, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-01-045-6113?

NSN 1620-01-045-6113 has 5 cross-referenced part numbers: 57200-1 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 16VH027 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 1650PL1625785 (Jednolity Indeks Materialowy - Uniform Material Index), 57200 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 16VH027-2 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company).

What NSN replaces 1620-01-045-6113?

There are 3 known substitutes for 1620-01-045-6113: 5331-01-190-1864, 5998-01-279-7489, 4910-01-498-4260. Verify interchangeability with system specifications before substitution.

What are the specifications of 57200-1?

Key specifications for 57200-1: Reference Data and Literature: T.O.4SA3-40-3; General Characteristics Item Description: ALUMINUM ALLOY 356T6,QQ-A-596,ANODIZE MIL-A-8625,6.830 IN. MAX LG,3000 PSI OPERATING PRESSURE AT M65 DEG F TO P275 DEG F,HYDRAULIC FLUID MIL-H-5606 IN; End Item Identification: F-16A/B AIRCRAFT A. 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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