The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-241-6658, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-241-6658 |
| Primary Part Number | 5310PL0773984 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Jednolity Indeks Materialowy - Uniform Material Index |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Thread Class | 3B |
| Material | STEEL NUT |
| Surface Treatment | CADMIUM NUT |
| Nut Style | HEXAGON |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Temp Rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| Thread Quantity Per Inch | 24 |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Nut Height | 0.359 INCHES MAXIMUM IN |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Thread Series | UNF |
| Nominal Thread Size | 0.312 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5310PL0773984 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS51943-34 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 71143-34 | Little Giant Crane and Shovel Inc (USA) |
| 5310002416658 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| M45913/3-5FG8C | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5310002416658 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MIL-DTL-45913/3A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-00-241-6658 is a Nut,self-Locking,hexagon, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-241-6658 has 7 cross-referenced part numbers: 5310PL0773984 (Jednolity Indeks Materialowy - Uniform Material Index), MS51943-34 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 71143-34 (Little Giant Crane and Shovel Inc), 5310002416658 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), M45913/3-5FG8C (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 4 known substitutes for 5310-00-241-6658: 5310-00-409-3333, 1015-00-711-4334, 5310-00-933-7839 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5310PL0773984: Thread Direction: RIGHT-HAND; Width Across Flats: 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN; Bearing Surface Type: CHAMFERED OR WASHER FACED; Thread Class: 3B. 16 total characteristics are documented in the Federal Logistics Information System.