The Washer,lock, cataloged under National Stock Number 5310-00-188-5017, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 6 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-188-5017 |
| Primary Part Number | 3639 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Hole Diameter | 0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Material Thickness | 0.053 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-188-5017 is a Washer,lock, manufactured by Telemechanics Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-188-5017 has 3 cross-referenced part numbers: 3639 (American Telephone and Telegraph Co), 3639 (Telemechanics Inc), 3639 (Zf Industrieantriebe Witten Gmbh).
There are 8 known substitutes for 5310-00-188-5017: 5330-00-065-6056, 5220-00-215-2200, 5950-00-738-2084 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3639: Style Designator: SPLIT HELICAL-RIGHT HAND; Hole Diameter: 0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN; Outside Diameter: 0.375 INCHES NOMINAL IN; Material Thickness: 0.053 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.