PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WP-64Housing Part,mechanical Drive

Bosch Rexroth Ab · NSN 3950-01-435-1911 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-01-435-1911 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-435-1911. Primary manufacturer part number: WP-64.
Features
  • Housing Part,mechanical Drive — FSC 3950
  • General Characteristics Item Description: COVER
  • 6 verified cross-references
  • Primary manufacturer: Bosch Rexroth Ab
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing Part,mechanical Drive, cataloged under National Stock Number 3950-01-435-1911, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Bosch Rexroth Ab. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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
NSN3950-01-435-1911
Primary Part NumberWP-64
Item NameHousing Part,mechanical Drive
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerBosch Rexroth Ab
StatusACTIVE
General Characteristics Item DescriptionCOVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-367-2147142424 INTERCHANGEABLE
Ring,externally Threaded
Johnson Controls Navy Systems, Llc
5325-00-663-2737142424 INTERCHANGEABLE
Ring,retaining
Eaton Aerospace, Llc Dba Jackson South
2915-01-262-303914242-4 INTERCHANGEABLE
Valve,breakaway
Spectrum Associates, Inc.
4820-01-430-8929P3-14002-5-10 INTERCHANGEABLE
Plate,nozzle,manifold
Macgregor Sweden Ab
3950-01-433-0026 INTERCHANGEABLE
Magnet,winch
3040-01-434-2408 INTERCHANGEABLE
Pawl
4720-01-434-7752 INTERCHANGEABLE
Hose,nonmetallic
3950-01-435-1885711598 INTERCHANGEABLE
Drum,winch
Bosch Rexroth Ab
3950-01-435-190521-10457 INTERCHANGEABLE
Winch,drum,power Operated
Macgregor Sweden Ab
3950-01-435-1912711585 INTERCHANGEABLE
Support,winch
Bosch Rexroth Ab
Cross-Reference Index
Part NumberManufacturer
WP-64 Hagglunds Drive Production Ab (SWE)
WP-64 PRIMARY Bosch Rexroth Ab (SWE)
589-6953091 Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA)
589-6953091 REV C ITEM 12 Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA)
142424 Bosch Rexroth Ab (SWE)
142424 Hagglunds Drive Production Ab (SWE)
Related Parts
5365-00-367-2147INTERCHANGEABLE
RING,EXTERNALLY THREADED
142424
5325-00-663-2737INTERCHANGEABLE
RING,RETAINING
142424
2915-01-262-3039INTERCHANGEABLE
VALVE,BREAKAWAY
14242-4
4820-01-430-8929INTERCHANGEABLE
PLATE,NOZZLE,MANIFOLD
P3-14002-5-10
3950-01-433-0026INTERCHANGEABLE
MAGNET,WINCH
3040-01-434-2408INTERCHANGEABLE
PAWL
4720-01-434-7752INTERCHANGEABLE
HOSE,NONMETALLIC
3950-01-435-1885INTERCHANGEABLE
DRUM,WINCH
711598
3950-01-435-1905INTERCHANGEABLE
WINCH,DRUM,POWER OPERATED
21-10457
3950-01-435-1912INTERCHANGEABLE
SUPPORT,WINCH
711585
3950-01-435-1915INTERCHANGEABLE
SUPPORT,MOTOR,WINCH
731917
3950-01-435-1918INTERCHANGEABLE
SUPPORT,MOTOR,WINCH
721731

Frequently Asked Questions

What is NSN 3950-01-435-1911?

NSN 3950-01-435-1911 is a Housing Part,mechanical Drive, manufactured by Bosch Rexroth Ab, classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-01-435-1911?

NSN 3950-01-435-1911 has 6 cross-referenced part numbers: WP-64 (Hagglunds Drive Production Ab), WP-64 (Bosch Rexroth Ab), 589-6953091 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy), 589-6953091 REV C ITEM 12 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy), 142424 (Bosch Rexroth Ab) and 1 more.

What NSN replaces 3950-01-435-1911?

There are 12 known substitutes for 3950-01-435-1911: 5365-00-367-2147, 5325-00-663-2737, 2915-01-262-3039 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WP-64?

Key specifications for WP-64: General Characteristics Item Description: COVER; End Item Identification: NAVY WEAPON SYSTEM CODE TH, STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Special Features: USED ON SLEWING STERN RAMP SYSTEM, MAIN WINCH "WI", STBD LEFT HAND. 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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