PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41545Sleeve,directional Control Linea

Moog Inc. Dba Ampac-Isp Corp · NSN 4820-01-478-9660 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-478-9660 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-478-9660. Primary manufacturer part number: 41545.
Features
  • Sleeve,directional Control Linea — FSC 4820
  • Material: STEEL
  • 3 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Applications requiring Steel construction
General Description

The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-01-478-9660, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-478-9660
Primary Part Number41545
Item NameSleeve,directional Control Linea
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-277-8289216P-4 INTERCHANGEABLE
Nipple,pipe
Parker-Hannifin Corp Div Fluid System Connector Division
4010-00-520-9518 INTERCHANGEABLE
Wire Rope Assembly,single Leg
5360-00-664-7691854584 INTERCHANGEABLE
Spring,helical,extension
Dana Off Highway Products, Llc
5962-01-203-726241545 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
4810-01-544-3305 INTERCHANGEABLE
Actuator,hydraulic-Pneumatic,rot
Cross-Reference Index
Part NumberManufacturer
41545 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
15098-41540 ITEM 6 Moog Inc. Dba Ampac-Isp Corp (USA)
15098-41540 Moog Inc. Dba Ampac-Isp Corp (USA)
Related Parts
4730-00-277-8289INTERCHANGEABLE
NIPPLE,PIPE
216P-4
4010-00-520-9518INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
5360-00-664-7691INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
854584
5962-01-203-7262INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41545
4810-01-544-3305INTERCHANGEABLE
ACTUATOR,HYDRAULIC-PNEUMATIC,ROT

Frequently Asked Questions

What is NSN 4820-01-478-9660?

NSN 4820-01-478-9660 is a Sleeve,directional Control Linea, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-478-9660?

NSN 4820-01-478-9660 has 3 cross-referenced part numbers: 41545 (Moog Inc. Dba Ampac-Isp Corp), 15098-41540 ITEM 6 (Moog Inc. Dba Ampac-Isp Corp), 15098-41540 (Moog Inc. Dba Ampac-Isp Corp).

What NSN replaces 4820-01-478-9660?

There are 5 known substitutes for 4820-01-478-9660: 4730-00-277-8289, 4010-00-520-9518, 5360-00-664-7691 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41545?

Key specifications for 41545: End Item Identification: SEAWOLF CLASS; Part Name Assigned by Controlling Agency: CYLINDER SLEEVE; Material: STEEL; Special Features: NHA ROTARY HYDRAULIC ACTUATOR MODEL 15098E;MATERIAL IAW ASTM A519 GRADE 1018/1026, CDS MECH TUBING; INSIDE DIAMETER TO BE CHROME PLATED. 4 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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