PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12121000-9Hoist Assembly Torp

Jered Llc · NSN 4921-01-145-5343 · FSC 4921 · No Item Name Available
Verified by PartsTable
NSN 4921-01-145-5343 — this item is cataloged by the U.S. Government under National Stock Number 4921-01-145-5343. Primary manufacturer part number: 12121000-9.
Features
  • Hoist Assembly Torp — FSC 4921
  • 10 verified cross-references
  • Primary manufacturer: Jered Llc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Hoist Assembly Torp, cataloged under National Stock Number 4921-01-145-5343, is classified within Federal Supply Class 4921 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Jered Llc. This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHoist Assembly Torp
FSC / FSG4921 — No Item Name Available (FSG 49)
ManufacturersJered Llc (CAGE 98523); Gulf Coast Holdings, Inc Dba Unidynamics (CAGE 0DHG4); Unidynamics/saint Louis Inc Conroe Opns (CAGE 95310); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H)
Technical Specifications
ParameterValue
NSN4921-01-145-5343
Primary Part Number12121000-9
Item NameHoist Assembly Torp
FSC / FSG4921 / 49 — No Item Name Available
ManufacturerJered Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4921-01-145-329412121000 ITEM 2 8 INTERCHANGEABLE
Shaft Output
Jered Llc
3040-01-145-334612121000 ITEM 3 7 INTERCHANGEABLE
Shaft,straight
Jered Llc
4921-01-145-5344 INTERCHANGEABLE
Cam Follower,hoist
4921-01-145-5345CCFL-2 1/2-SB INTERCHANGEABLE
Cam Follower,hoist
Mcgill Manufacturing Co, Inc
4921-01-145-534612121000 ITEM 2 7 INTERCHANGEABLE
Shaft,jack
Jered Llc
4921-01-145-534712121000 ITEM 4 INTERCHANGEABLE
Pendant Assembly
Jered Llc
4921-01-145-534812121000 ITEM 5 5 INTERCHANGEABLE
Pulley and Bearing
Jered Llc
5340-01-145-538412121000 ITEM 6 2 INTERCHANGEABLE
Strap,retaining
Jered Llc
3130-01-145-540912121000 ITEM 9 1 INTERCHANGEABLE
Cap,pillow Block
Jered Llc
3130-01-145-541012121000 ITEM 9 2 INTERCHANGEABLE
Cap,pillow Block
Jered Llc
Cross-Reference Index
Part NumberManufacturer
12121000-9 Jered Llc (USA)
1212 ITEM 1 Jered Llc (USA)
12121000 Gulf Coast Holdings, Inc Dba Unidynamics (USA)
12121000-9 Unidynamics/saint Louis Inc Conroe Opns (USA)
12121000 Unidynamics/saint Louis Inc Conroe Opns (USA)
1212 ITEM 1 Gulf Coast Holdings, Inc Dba Unidynamics (USA)
1212 Unidynamics/saint Louis Inc Conroe Opns (USA)
1212 ITEM 1 Unidynamics/saint Louis Inc Conroe Opns (USA)
12121000-9 Gulf Coast Holdings, Inc Dba Unidynamics (USA)
4921PL1401007 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4921-01-145-3294INTERCHANGEABLE
SHAFT OUTPUT
12121000 ITEM 2 8
3040-01-145-3346INTERCHANGEABLE
SHAFT,STRAIGHT
12121000 ITEM 3 7
4921-01-145-5344INTERCHANGEABLE
CAM FOLLOWER,HOIST
4921-01-145-5345INTERCHANGEABLE
CAM FOLLOWER,HOIST
CCFL-2 1/2-SB
4921-01-145-5346INTERCHANGEABLE
SHAFT,JACK
12121000 ITEM 2 7
4921-01-145-5347INTERCHANGEABLE
PENDANT ASSEMBLY
12121000 ITEM 4
4921-01-145-5348INTERCHANGEABLE
PULLEY AND BEARING
12121000 ITEM 5 5
5340-01-145-5384INTERCHANGEABLE
STRAP,RETAINING
12121000 ITEM 6 2
3130-01-145-5409INTERCHANGEABLE
CAP,PILLOW BLOCK
12121000 ITEM 9 1
3130-01-145-5410INTERCHANGEABLE
CAP,PILLOW BLOCK
12121000 ITEM 9 2
4710-01-145-5411INTERCHANGEABLE
TUBE ASSEMBLY,METAL
12121000 ITEM 6 8
3040-01-145-5413INTERCHANGEABLE
SHAFT,STRAIGHT

Frequently Asked Questions

What is NSN 4921-01-145-5343?

NSN 4921-01-145-5343 is a Hoist Assembly Torp, manufactured by Jered Llc, classified under FSC 4921 (No Item Name Available). Status: active.

What are the part numbers for NSN 4921-01-145-5343?

NSN 4921-01-145-5343 has 10 cross-referenced part numbers: 12121000-9 (Jered Llc), 1212 ITEM 1 (Jered Llc), 12121000 (Gulf Coast Holdings, Inc Dba Unidynamics), 12121000-9 (Unidynamics/saint Louis Inc Conroe Opns), 12121000 (Unidynamics/saint Louis Inc Conroe Opns) and 5 more.

What NSN replaces 4921-01-145-5343?

There are 12 known substitutes for 4921-01-145-5343: 4921-01-145-3294, 3040-01-145-3346, 4921-01-145-5344 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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