The Washer,lock, cataloged under National Stock Number 5310-01-071-0087, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Metric and Multistandard Components Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-071-0087 |
| Primary Part Number | DIN 5406 MB-6 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Metric and Multistandard Components Corp |
| Status | ACTIVE |
| Style Designator | FLAT EXTERNAL TEETH |
| Hole Diameter | 30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM |
| Material Thickness | 1.25 MILLIMETERS NOMINAL1.25 MILLIMETERS NOMINAL MM |
| Outside Diameter | 49.0 MILLIMETERS NOMINAL49.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DIN 5406 MB-6 PRIMARY | Metric and Multistandard Components Corp (USA) |
| MB-6 | Metric and Multistandard Components Corp (USA) |
NSN 5310-01-071-0087 is a Washer,lock, manufactured by Metric and Multistandard Components Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-071-0087 has 2 cross-referenced part numbers: DIN 5406 MB-6 (Metric and Multistandard Components Corp), MB-6 (Metric and Multistandard Components Corp).
There are 5 known substitutes for 5310-01-071-0087: 5345-00-265-3125, 5995-00-371-1643, 2995-00-961-8768 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for DIN 5406 MB-6: Style Designator: FLAT EXTERNAL TEETH; Hole Diameter: 30.0 MILLIMETERS NOMINAL30.0 MILLIMETERS NOMINAL MM; Material Thickness: 1.25 MILLIMETERS NOMINAL1.25 MILLIMETERS NOMINAL MM; Outside Diameter: 49.0 MILLIMETERS NOMINAL49.0 MILLIMETERS NOMINAL MM. 5 total characteristics are documented in the Federal Logistics Information System.