The Washer,spring Tension, cataloged under National Stock Number 5310-00-655-9969, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Marathon Electric, Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 13 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 | 5310-00-655-9969 |
| Primary Part Number | A-840808-01 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Marathon Electric, Llc |
| Status | CANCELLED |
| Material Thickness | 0.030 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Outside Diameter | 2.812 INCHES NOMINAL IN |
| Hole Diameter | 2.197 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-840808-01 | Marathon Electric, Llc (USA) |
| 720 | Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol (USA) |
| D84-941-68PC17 | Electric Boat Corp Dba Electro Dynamic (USA) |
| SCB104216 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 72 | Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol (USA) |
| A-48900-C | Zf Industrieantriebe Witten Gmbh (DEU) |
| R225-250 | Peerless-Winsmith, Inc. Dba Peerless Winsmith (USA) |
| 74197 | Barnes Group Inc (USA) |
| D84-941-63PC58 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| D84-941-68PC17 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| A48900C | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 791-502-9010 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| D26-943-21GP1PC44 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 48900C | Electric Boat Corp Dba Electro Dynamic (USA) |
| D26-943-21GP1PC44 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| D84-941-63PC58 | Electric Boat Corp Dba Electro Dynamic (USA) |
| 840808-01 | Lima Electric Co Inc the (USA) |
| 48900C | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 94021 | Reuland Electric Co (USA) |
| A48900C | Electric Boat Corp Dba Electro Dynamic (USA) |
NSN 5310-00-655-9969 is a Washer,spring Tension, manufactured by Marathon Electric, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-655-9969 has 26 cross-referenced part numbers: A-840808-01 (Marathon Electric, Llc), 720 (Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol), D84-941-68PC17 (Electric Boat Corp Dba Electro Dynamic), SCB104216 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 72 (Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol) and 21 more.
There are 12 known substitutes for 5310-00-655-9969: 4240-00-026-8353, 5815-00-126-8174, 5360-00-328-1056 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-840808-01: Material Thickness: 0.030 INCHES NOMINAL IN; Material: STEEL OVERALL; Overall Height: 0.197 INCHES NOMINAL IN; Outside Diameter: 2.812 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-655-9969 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.