The Washer,spring Tension, cataloged under National Stock Number 5310-00-805-4389, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-805-4389 |
| Primary Part Number | D6-4 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | CANCELLED |
| Material Thickness | 0.006 INCHES MINIMUM AND 0.010 INCHES MAXIMUM IN |
| Hole Diameter | 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 302 AND STEEL COMP 303 OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Outside Diameter | 0.612 INCHES MINIMUM AND 0.622 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P21338-001-01 | Us Army Aviation and Missile Command (USA) |
| D6-4 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
NSN 5310-00-805-4389 is a Washer,spring Tension, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-805-4389 has 2 cross-referenced part numbers: P21338-001-01 (Us Army Aviation and Missile Command), D6-4 (Roller Bearing Co of America, Inc Div Pic Design).
There are 3 known substitutes for 5310-00-805-4389: 3120-00-468-0997, 5331-00-805-2966, 5895-01-037-1043. Verify interchangeability with system specifications before substitution.
Key specifications for D6-4: Material Thickness: 0.006 INCHES MINIMUM AND 0.010 INCHES MAXIMUM IN; Hole Diameter: 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN; Material Document and Classification: QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL; Material: STEEL COMP 302 AND STEEL COMP 303 OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-805-4389 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.