The Bitt, cataloged under National Stock Number 2040-00-252-1813, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-00-252-1813 |
| Item Name | Bitt |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Status | ACTIVE |
| Mounting Hole Quantity | 10 |
| Distance Between Posts | 22.000 INCHES NOMINAL IN |
| Post Quantity | 2 |
| Cap Shape | PEAR |
| Distance From Post Top to Deck | 19.750 INCHES NOMINAL IN |
| Mounting Hole Diameter | 1.625 INCHES NOMINAL IN |
| Mounting Hole | PROVIDED |
| Outside Diameter | 14.000 INCHES NOMINAL IN |
| Base Width | 21.500 INCHES NOMINAL IN |
| Distance From Post to Lip Outside | 3.000 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | LOW WITH LIP STYLE AND 267772 DRAWING NUMBER |
| Base Length | 57.500 INCHES NOMINAL IN |
| Inside Diameter | 10.500 INCHES MINIMUM AND 12.250 INCHES MAXIMUM IN |
| Post Shape | CIRCULAR |
| Material | STEEL |
| Crossarm | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 267772-LOW DOUBLE BITT WITH LIP | 5/2 Secondary reference U.S. Government activity |
| MILB17397 | 4/1 Identification reference U.S. Government activity |
NSN 2040-00-252-1813 is a Bitt, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
Key specifications for 2040-00-252-1813: Mounting Hole Quantity: 10; Distance Between Posts: 22.000 INCHES NOMINAL IN; Post Quantity: 2; Cap Shape: PEAR. 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.