The Contact Point,measuring Instrume, cataloged under National Stock Number 5210-00-688-8491, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is L.s. Starrett Company (the) Div Tool Division. Government technical data includes 4 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-00-688-8491 |
| Primary Part Number | 25W |
| Item Name | Contact Point,measuring Instrume |
| FSC / FSG | 5210 / 52 — No Item Name Available |
| Manufacturer | L.s. Starrett Company (the) Div Tool Division |
| Status | ACTIVE |
| Thread Characteristics | 4-48 UNF |
| Material | STEEL CONTACT POINT |
| Point Length | 0.562 INCHES NOMINAL IN |
| Contact Point Style Designator | ROLLER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5210-00-688-8491 is a Contact Point,measuring Instrume, manufactured by L.s. Starrett Company (the) Div Tool Division, classified under FSC 5210 (No Item Name Available). Status: active.
NSN 5210-00-688-8491 has 2 cross-referenced part numbers: 25W (L.s. Starrett Company (the) Div Tool Division), 53916 (L.s. Starrett Company (the) Div Tool Division).
There are 7 known substitutes for 5210-00-688-8491: 5330-00-114-2036, 1610-00-119-6884, 4730-00-174-4528 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25W: Thread Characteristics: 4-48 UNF; Special Features: 3/8 IN. DIA ROLLER IN; Material: STEEL CONTACT POINT; Point Length: 0.562 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.