The Screw,tapping, cataloged under National Stock Number 5305-00-737-3275, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-737-3275 |
| Primary Part Number | 7373275 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Style | FLAT COUNTERSUNK |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Material | STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1524 OVERALL |
| Nonmachine Thread Style | DOG TYPE (TYPE B OR C) |
| Internal Drive Style | SLOT |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Nondefinitive Spec/std Data | B TYPE |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Head Diameter | 0.308 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN |
| Nonmachine Nominal Thread Diameter | 0.164 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 579B1 | Diamond Reo Truck Co (USA) |
| ST500 | Excel Corp (USA) |
| P302328 | Excel Corp (USA) |
| 102086R1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 7373275 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| KC8405 | Diamond Reo Truck Co (USA) |
| 102086R1 | Navistar International Corporation Dba Navistar (USA) |
NSN 5305-00-737-3275 is a Screw,tapping, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-737-3275 has 7 cross-referenced part numbers: 579B1 (Diamond Reo Truck Co), ST500 (Excel Corp), P302328 (Excel Corp), 102086R1 (Navistar Intl Corp Truck Br Ohio Plant), 7373275 (U S Army Tank Automotive Command Amsta-Im-Mm) and 2 more.
There are 6 known substitutes for 5305-00-737-3275: 5835-00-629-3224, 5950-01-206-7001, 4940-01-284-3487 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7373275: Head Style: FLAT COUNTERSUNK; Surface Treatment: CADMIUM AND CHROMATE OVERALL; Material: STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1524 OVERALL; Nonmachine Thread Style: DOG TYPE (TYPE B OR C). 11 total characteristics are documented in the Federal Logistics Information System.