The Nut,sheet Spring, cataloged under National Stock Number 5310-00-164-0791, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harvard Industries Inc. Government technical data includes 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-164-0791 |
| Primary Part Number | RM52LHA4972-4A82 |
| Item Name | Nut,sheet Spring |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Harvard Industries Inc |
| Status | ACTIVE |
| Mating Member Diameter Accommodated | 0.156 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Nut Height | 0.230 INCHES NOMINAL IN |
| Nut Length | 0.600 INCHES NOMINAL IN |
| Nut Style | SHEET SPRING |
| Distance From Center of Aperature to End | 0.128 INCHES NOMINAL IN |
| Features Provided | FLOATING NUT |
| Material Thickness | 0.025 INCHES NOMINAL IN |
| Nut Width | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RM52LHA4972-4A82 | Harvard Industries Inc (USA) |
| 6094660-1 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| A4972-4A-82 | Harvard Industries Inc (USA) |
NSN 5310-00-164-0791 is a Nut,sheet Spring, manufactured by Harvard Industries Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-164-0791 has 3 cross-referenced part numbers: RM52LHA4972-4A82 (Harvard Industries Inc), 6094660-1 (Lockheed Martin Corporation Div Rotary and Mission Systems), A4972-4A-82 (Harvard Industries Inc).
There is 1 known substitute for 5310-00-164-0791: 5310-00-182-5936. Verify interchangeability with system specifications before substitution.
Key specifications for RM52LHA4972-4A82: Mating Member Diameter Accommodated: 0.156 INCHES NOMINAL IN; Material: STEEL OVERALL; Nut Height: 0.230 INCHES NOMINAL IN; Nut Length: 0.600 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.