The Parts Kit,universal Joint, cataloged under National Stock Number 2520-00-530-7544, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 31 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2520-00-530-7544 |
| Primary Part Number | 5-121X |
| Item Name | Parts Kit,universal Joint |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Dana Corp Spicer Transmission Div |
| Status | CANCELLED |
| End Item Source | 29690 |
| FSC Application Data | PROPELLER SHAFT,TRUCK |
| Document Identification | TM10-3950-202-35P |
| Component Quantity | 18 |
| Document Source | 19099 |
| Component Document Origin | GOVERNMENT |
| End Item Name | CRANE,WAREHOUSE |
| Document Type | TECHNICAL MANUAL |
| Component Document Page Number | 80 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 121406R92 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 936686 | Spalla Inc (USA) |
| 5-21X | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| K5-21X | Dana Corp Spicer Transmission Div (USA) |
| W2-521 | Watson H S Co (USA) |
| V2823 | Benju Sales & Earths Choice Inc Dba Benju Div Benju Sales (USA) |
| 121406R91 | Navistar International Corporation Dba Navistar (USA) |
| N2-513 | Watson H S Co (USA) |
| 65C35496-1 | San Antonio Air Logistics Center (USA) |
| 518191 | Towmotor Corp Dallas Plant Sub of Caterpillar Tractor Co (USA) |
| V2823 | Correct Mfg Corp (USA) |
| 30057X | Neapco Inc (USA) |
| 5-121X | Spalla Inc (USA) |
| 2520PL0978993 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 5-121X PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| B7A7039A | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 5200X | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| 2290A | Zeller Corp the (USA) |
| 5-121X PRIMARY | Balkamp Inc (USA) |
| 121406R92 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
NSN 2520-00-530-7544 is a Parts Kit,universal Joint, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 2520 (No Item Name Available). Status: cancelled.
NSN 2520-00-530-7544 has 50 cross-referenced part numbers: 121406R92 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 936686 (Spalla Inc), 5-21X (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), K5-21X (Dana Corp Spicer Transmission Div), W2-521 (Watson H S Co) and 45 more.
There are 12 known substitutes for 2520-00-530-7544: 6680-00-039-8431, 3110-00-114-9496, 5930-00-115-0024 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5-121X: End Item Source: 29690; FSC Application Data: PROPELLER SHAFT,TRUCK; Document Identification: TM10-3950-202-35P; Component Quantity: 18. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 2520-00-530-7544 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.