The Screw,externally Relieved Body, cataloged under National Stock Number 5305-01-190-9074, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 5305-01-190-9074 |
| Primary Part Number | 901-14 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Internal Drive Style | W/O INTERNAL DRIVE |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Material | NICKEL ALLOY OVERALL |
| Head Style | CROWNED HEXAGON |
| Material Document and Classification | QQ-N-286,CL B,HEX BAR FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Externally Relieved Body Diameter Quantity | 1 |
| First Diameter From Head | 0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN |
| Point Style | FLAT |
| Thread Quantity Per Inch | 20 |
| Head Height | 0.187 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Thread Class | 3A A |
| Fastener Length | 0.501 INCHES NOMINAL IN |
| Width Between Flats | 0.375 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Point Diameter | 0.156 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-190-9074 is a Screw,externally Relieved Body, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-190-9074 has 4 cross-referenced part numbers: 901-14 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 901-14 (Tescom Corp Dba Tescom Div Tescom), 901-14CP (Zf Industrieantriebe Witten Gmbh), 901-14CP (Naval Inventory Control Point Mechanicsburg).
There are 7 known substitutes for 5305-01-190-9074: 5110-00-268-1292, 5410-01-040-0087, 5307-01-417-7832 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 901-14: Internal Drive Style: W/O INTERNAL DRIVE; Thread Length: 0.250 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.250 INCHES IN. 19 total characteristics are documented in the Federal Logistics Information System.