The Washer,spring Tension, cataloged under National Stock Number 5310-01-315-3804, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is W. M. Berg, Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-315-3804 |
| Primary Part Number | SU-1 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | W. M. Berg, Inc. |
| Status | ACTIVE |
| Outside Diameter | 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Material | STEEL COMP 302 OVERALL |
| Style Designator | SPRING TENSION |
| Material Document and Classification | MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Surface Treatment Document and Classification | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Hole Diameter | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Material Thickness | 0.0050 INCHES MINIMUM AND 0.0070 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SU-1 | W. M. Berg, Inc. (USA) |
| MIL-W-12133/8 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M12133/8-1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-01-315-3804 is a Washer,spring Tension, manufactured by W. M. Berg, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-315-3804 has 3 cross-referenced part numbers: SU-1 (W. M. Berg, Inc.), MIL-W-12133/8 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M12133/8-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 10 known substitutes for 5310-01-315-3804: 3130-00-116-9034, 3120-00-288-4371, 6230-01-110-3829 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for SU-1: Outside Diameter: 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Material: STEEL COMP 302 OVERALL; Style Designator: SPRING TENSION; Material Document and Classification: MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.