The Bolt,slat Roller, cataloged under National Stock Number 5306-01-311-0301, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is B & B Precision Components Inc. Dba B & B Precision Components. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-311-0301 |
| Primary Part Number | 41428-3 |
| Item Name | Bolt,slat Roller |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | B & B Precision Components Inc. Dba B & B Precision Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL PER MIL-S-6758,COMP 4130; 2.000 IN. FASTENER LG; 3/4-24 UNF-3A THD,1/4-28 UNF 3B THD BOLT HEAD FOR FITTING MS15001-3 INCLUDED A |
| 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 |
|---|---|
| 41428-3 | B & B Precision Components Inc. Dba B & B Precision Components (USA) |
| Reference | Meaning |
|---|---|
| 41428-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-311-0301 is a Bolt,slat Roller, manufactured by B & B Precision Components Inc. Dba B & B Precision Components, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-311-0301 has 1 manufacturer part number on file: 41428-3 (B & B Precision Components Inc. Dba B & B Precision Components).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-388-9392. Verify interchangeability with system specifications before substitution.
Key specifications for 41428-3: General Characteristics Item Description: STEEL PER MIL-S-6758,COMP 4130; 2.000 IN. FASTENER LG; 3/4-24 UNF-3A THD,1/4-28 UNF 3B THD BOLT HEAD FOR FITTING MS15001-3 INCLUDED A; End Item Identification: AIRCRAFT MODEL A-4. 1 specification is 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.