The Screw Assembly,panel, cataloged under National Stock Number 5305-00-003-9474, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Huck International, Inc. Div Huck Products Division. Government technical data includes 23 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-003-9474 |
| Primary Part Number | FRB7500-8-B-4 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Huck International, Inc. Div Huck Products Division |
| Status | ACTIVE |
| Thread Class | 3A A |
| Surface Treatment Document and Classification | MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF |
| Material | STEEL COMP 302 FASTENER |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| Material | STEEL COMP 302 SPRING |
| Surface Treatment Document and Classification | MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD |
| Surface Treatment | ANODIZE HEAD |
| Material | ALUMINUM ALLOY 6061 HEAD |
| Surface Treatment | PASSIVATE SPRING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.495 INCHES NOMINAL IN |
| Head Style | KNURLED NO. 4 |
| Thread Quantity Per Inch | 32 |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE FASTENER |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Internal Drive Style | SLOT |
| Head Diameter | 0.420 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.047 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| Surface Treatment | ANODIZE STAND-OFF |
| Fastener Length | 0.565 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 STAND-OFF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FRB7500-8-B-4 PRIMARY | Huck International, Inc. Div Huck Products Division (USA) |
| 8320011565 | Singer Co the Kearfott Div (USA) |
| FBR75008B4 | Huck International, Inc (USA) |
| FBR75008B4 | Huck Intl Inc (USA) |
| B320011565 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
NSN 5305-00-003-9474 is a Screw Assembly,panel, manufactured by Huck International, Inc. Div Huck Products Division, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-003-9474 has 5 cross-referenced part numbers: FRB7500-8-B-4 (Huck International, Inc. Div Huck Products Division), 8320011565 (Singer Co the Kearfott Div), FBR75008B4 (Huck International, Inc), FBR75008B4 (Huck Intl Inc), B320011565 (Kearfott Corporation Div Guidance and Navigation Division).
There is 1 known substitute for 5305-00-003-9474: 5305-00-162-0377. Verify interchangeability with system specifications before substitution.
Key specifications for FRB7500-8-B-4: Thread Class: 3A A; Surface Treatment Document and Classification: MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF; Material: STEEL COMP 302 FASTENER; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING. 23 total characteristics are documented in the Federal Logistics Information System.