The Washer,flat, cataloged under National Stock Number 5310-00-638-5177, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 8 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-638-5177 |
| Primary Part Number | SCB70179 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Overall Diameter | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Surface Treatment | CHROMATE OVERALL |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-638-5177 is a Washer,flat, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-638-5177 has 2 cross-referenced part numbers: 50862 (Kleinschmidt Inc), SCB70179 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).
There are 4 known substitutes for 5310-00-638-5177: 5915-00-768-4663, 5985-01-115-7034, 7930-01-380-8337 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for SCB70179: Overall Diameter: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: ALUMINUM ALLOY 2024 OVERALL; Surface Treatment: CHROMATE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.