The Lock Assembly,inspection Cover, cataloged under National Stock Number 2010-01-175-5468, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Esmet Inc. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-01-175-5468 |
| Primary Part Number | 68-300 |
| Item Name | Lock Assembly,inspection Cover |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Esmet Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL; 4.000 IN. C TO C OF MTG HOLES; 5.380 IN. O/A LG; LOCK BAR EXTENDS 0.620 IN. WHEN UNLOCKED; TWO MTG HOLES COUNTERBORED 0.812 IN. DEEP THRU ONE SIDE; 2.810 IN. O/A THK; MTG HOLES DRILLED ONE INCH DEEP 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 |
|---|---|
| 68-300 | Esmet Inc (USA) |
| Reference | Meaning |
|---|---|
| 68-300-001 | 5/9 Secondary reference Esmet Inc |
| 46296E133-46296E131 | 3/2 Design control — primary reference U.S. Government activity |
| 2010PL0700286 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 46296E133 | D/9 Drawing number reference only U.S. Government activity |
| 46296E133 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 2010-01-175-5468 is a Lock Assembly,inspection Cover, manufactured by Esmet Inc, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-175-5468 has 1 manufacturer part number on file: 68-300 (Esmet Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5999-01-482-8285, 6230-01-663-4886. Verify interchangeability with system specifications before substitution.
Key specifications for 68-300: General Characteristics Item Description: STAINLESS STEEL; 4.000 IN. C TO C OF MTG HOLES; 5.380 IN. O/A LG; LOCK BAR EXTENDS 0.620 IN. WHEN UNLOCKED; TWO MTG HOLES COUNTERBORED 0.812 IN. DEEP THRU ONE SIDE; 2.810 IN. O/A THK; MTG HOLES DRILLED ONE INCH DEEP IN. 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.