The Nut Assembly,retainer Plate, cataloged under National Stock Number 5310-01-271-5949, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-271-5949 |
| Primary Part Number | 704AS2901-5 |
| Item Name | Nut Assembly,retainer Plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Lubrication | DRY FILM LUBRICANT |
| Center to Center Nut Spacing Along Length | 0.905 INCHES MINIMUM AND 0.907 INCHES MAXIMUM IN |
| Length | 1.181 INCHES MINIMUM AND 1.211 INCHES MAXIMUM IN |
| Center to Center Nut Spacing | 0.905 INCHES MINIMUM AND 0.907 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING |
| Nut Quantity | 4 |
| Mounting Style | PLATE |
| Material Document and Classification | QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE MOUNTING |
| Inside Diameter | 0.953 INCHES MINIMUM AND 0.968 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE NUT |
| Surface Treatment | ANODIZE MOUNTING |
| Width | 1.181 INCHES MINIMUM AND 1.211 INCHES MAXIMUM IN |
| Material | STEEL NUT |
| Material | ALUMINUM ALLOY 2024 MOUNTING |
| Thickness | 0.032 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S900DM-19C | Stroco Manufacturing, Inc. Dba Stroco Manufacturing Inc (USA) |
| FSU-19/14 | Fastener Specialty, Inc. (USA) |
| 704AS2901-5 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5310-01-271-5949 is a Nut Assembly,retainer Plate, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-271-5949 has 3 manufacturer part numbers on file: S900DM-19C (Stroco Manufacturing, Inc. Dba Stroco Manufacturing Inc), FSU-19/14 (Fastener Specialty, Inc.), 704AS2901-5 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 704AS2901-5: Lubrication: DRY FILM LUBRICANT; Center to Center Nut Spacing Along Length: 0.905 INCHES MINIMUM AND 0.907 INCHES MAXIMUM IN; Length: 1.181 INCHES MINIMUM AND 1.211 INCHES MAXIMUM IN; Center to Center Nut Spacing: 0.905 INCHES MINIMUM AND 0.907 INCHES MAXIMUM IN. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.