The Screw,machine, cataloged under National Stock Number 5305-00-527-3918, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-527-3918 |
| Primary Part Number | 104991 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Features Provided | CASEHARDENED |
| Thread Quantity Per Inch | 56 |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Screw Material | IRON |
| Thread Length | 0.500 INCHES MAXIMUM IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Diameter | 0.132 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 3A A |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Head Style | FILLISTER |
| Screw Surface Treatment | ZINC |
| Head Height | 0.547 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 104991 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
| 104991 | At and T Corp (USA) |
| 104991 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| 104991 | American Telephone and Telegraph Co (USA) |
| 104991 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5305-00-527-3918 is a Screw,machine, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-527-3918 has 5 cross-referenced part numbers: 104991 (Lucent Technologies Inc Dba Federal Marketing Group), 104991 (At and T Corp), 104991 (Lucent Technologies Inc Corporate Headquarters), 104991 (American Telephone and Telegraph Co), 104991 (Zf Industrieantriebe Witten Gmbh).
There are 3 known substitutes for 5305-00-527-3918: 6610-00-126-6115, 3110-00-156-7932, 4130-01-175-1244. Verify interchangeability with system specifications before substitution.
Key specifications for 104991: Features Provided: CASEHARDENED; Thread Quantity Per Inch: 56; Fastener Length: 0.500 INCHES NOMINAL IN; Screw Material: IRON. 14 total characteristics are documented in the Federal Logistics Information System.