NSN 5310-01-218-3183 · NIIN 012183183 · Part number BB409-16
Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE L4528
Government record, cited
NSN 5310-01-218-3183 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-218-3183. Manufacturer of record part number: BB409-16.
Also searched as5310-01-218-3183 ·
5310012183183 ·
NIIN 012183183 ·
01-218-3183 ·
FSC 5310 Nuts and Washers · CAGE L4528 · BB409-16
Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.375 INCHES IN
Nut Diameter: 0.521 INCHES NOMINAL IN
Nut Thickness: 1.070 INCHES NOMINAL IN
Surface Treatment: CADMIUM OVERALL
Identification
NSN: 5310-01-218-3183
NIIN: 012183183
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: BB409-16
Manufacturer: Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc
General Description
The Nut,plain,round, cataloged under National Stock Number 5310-01-218-3183, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-218-3183
Primary Part Number
BB409-16
Item Name
Nut,plain,round
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc
Status
ACTIVE
Surface Treatment Document and Classification
QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-218-3183?
NSN 5310-01-218-3183 is a Nut,plain,round, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-218-3183?
NSN 5310-01-218-3183 has 2 manufacturer part numbers on file: BB409-16 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BB409-16 (Hi-Shear Corporation).
What are the specifications of BB409-16?
Key specifications for BB409-16: Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.375 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-218-3183 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.