The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-422-6116, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-422-6116 |
| Primary Part Number | 1/4-20UNC-2AX1- 1/2" LG, GR 316 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Head Height | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Surface Treatment | PASSIVATE OVERALL |
| Surface Treatment Document and Classification | FF-S-85 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Departure From Cited Document | AS MOFIFIED BY MATERIAL |
| Material Document and Classification | FF-S-85 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Length | 0.750 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN |
| Width Between Flats | 0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Fastener Length | 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| Material | STEEL COMP 316 OVERALL |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1/4-20UNC-2AX1- 1/2" LG, GR 316 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS35307-312 CRE S 316 ONLY | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS35307-312 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35307-312S316 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5305-01-422-6116 is a Screw,cap,hexagon Head, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-422-6116 has 4 cross-referenced part numbers: 1/4-20UNC-2AX1- 1/2" LG, GR 316 (Zf Industrieantriebe Witten Gmbh), MS35307-312 CRE S 316 ONLY (Zf Industrieantriebe Witten Gmbh), MS35307-312 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS35307-312S316 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 5305-01-422-6116: 5305-00-207-2297. Verify interchangeability with system specifications before substitution.
Key specifications for 1/4-20UNC-2AX1- 1/2" LG, GR 316: Head Style: HEXAGON; Head Height: 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.250 INCHES IN; Thread Quantity Per Inch: 20. 17 total characteristics are documented in the Federal Logistics Information System.