The Lumber,softwood,dimension, cataloged under National Stock Number 5510-00-551-9729, is classified within Federal Supply Class 5510 (No Item Name Available) of the Lumber, Millwork, Plywood, and Veneer group. The primary manufacturer of record is National Bureau of Standards. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5510-00-551-9729 |
| Primary Part Number | PS20-70 |
| Item Name | Lumber,softwood,dimension |
| FSC / FSG | 5510 / 55 — No Item Name Available |
| Manufacturer | National Bureau of Standards |
| Status | CANCELLED |
| Thickness-Location and Measuring Method | 2.000 INCHES NOMINAL OVERALL SPECIFIED IN |
| Specification/standard Data | 81348-MM-L-751 GOVERNMENT SPECIFICATION |
| Surface Condition Degree | SURFACED FOUR SIDES |
| Moisture Content Retention Percentage | 15.0 MAXIMUM |
| Species-Grade and Grading Association | ANY ACCEPTABLE 1 AND 2 CLEAR WESTERN WOOD PRODUCTS ASSOCIATION OR ANY ACCEPTABLE B AND BETTER INDUSTRIAL CLEARS WEST COAST LUMBER INSPECTION BUREAU OR ANY ACCEPTABLE B AND BETTER WESTERN WOOD PRODUCTS ASSOCIATION OR PINE, IDAHO WHITE SUPREME WESTERN WOOD PRODUCTS ASSOCIATION OR PINE, SOUTHERN B AND BETTER FINISH SOUTHERN PINE INSPECTION BUREAU OR REDWOOD CLEAR ALL HEART REDWOOD INSPECTION SERVICE |
| Width-Location and Measuring Method | 8.000 INCHES NOMINAL OVERALL SPECIFIED IN |
| Nondefinitive Spec/std Data | 1 TABLE |
| Measuring Method and Length | 4.000 FEET MINIMUM RANDOM FT |
| Typical Wood Products Use | EXPENSIVE HIGH QUALITY FINISH LUMBER FOR INTERIOR TRIM, DOOR AND WINDOW TRIM AND CABINETS |
| Supplementary Features | UNIT OF ISSUE--BF |
| Random Length | 4 FT AND LONGER,WITH A MAX OF 5 PCT TO BE 4-7 FT AND A MIN OF 50 PCT TO BE 12 FT AND LONGER FT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5510-00-551-9729 is a Lumber,softwood,dimension, manufactured by National Bureau of Standards, classified under FSC 5510 (No Item Name Available). Status: cancelled.
NSN 5510-00-551-9729 has 3 cross-referenced part numbers: PS20-70 (National Bureau of Standards), MM-L-751 (Federal Specifications Promulgated by General Services Administration Washington DC), PS 20-05 (American Lumber Standard Committee Inc).
There are 12 known substitutes for 5510-00-551-9729: 5510-00-220-6084, 5510-00-220-6146, 5510-00-220-6148 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PS20-70: Thickness-Location and Measuring Method: 2.000 INCHES NOMINAL OVERALL SPECIFIED IN; Specification/standard Data: 81348-MM-L-751 GOVERNMENT SPECIFICATION; Surface Condition Degree: SURFACED FOUR SIDES; Moisture Content Retention Percentage: 15.0 MAXIMUM. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5510-00-551-9729 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.