Lock2040-01-160-1268

NSN 2040-01-160-1268 · NIIN 011601268

FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment

Government record, cited

Also searched as 2040-01-160-1268 · 2040011601268 · NIIN 011601268 · 01-160-1268 · FSC 2040 Marine Hardware and Hull Items

Nearby stock numbers ← 2040-01-160-0838 Piston Snorkel Mast · 2040-01-160-1819 Friction, Plate →

Features

Lock — FSC 2040
FSC Application Data: USE ON FLOAT BRIDGE,TRANSPORTER,-NSN 5420-00-071-5321
General Characteristics Item Description: MATERIAL FOR ITEMS ONE (1) AND TWO (2),STEEL,ANSI/ASTM A569 OR A366;FORITEM THREE (3),STEEL,ANSI/ASTM A575 ORA108,UNS G10150-G10250;DIM FOR ITEM 1,O/A LG 5.380 IN.;O/A W 1.090 IN.;O/A DIA 0.265;O/A THK 0.0897 STK:DIM FOR ITEM 2,O/A LG 3.875 IN.;DIM FOR ITEM 3,O/A LG 3.812 IN.;O/A W 1.000 IN.;O/A LG BETWEEN MTD HOLES 2.812 IN.;O/A DIA OF BAR STK 0.250 IN. IN

Identification

NSN: 2040-01-160-1268
NIIN: 011601268
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment

General Description

The Lock, cataloged under National Stock Number 2040-01-160-1268, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-01-160-1268
Item Name	Lock
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Status	ACTIVE
FSC Application Data	USE ON FLOAT BRIDGE,TRANSPORTER,-NSN 5420-00-071-5321
General Characteristics Item Description	MATERIAL FOR ITEMS ONE (1) AND TWO (2),STEEL,ANSI/ASTM A569 OR A366;FORITEM THREE (3),STEEL,ANSI/ASTM A575 ORA108,UNS G10150-G10250;DIM FOR ITEM 1,O/A LG 5.380 IN.;O/A W 1.090 IN.;O/A DIA 0.265;O/A THK 0.0897 STK:DIM FOR ITEM 2,O/A LG 3.875 IN.;DIM FOR ITEM 3,O/A LG 3.812 IN.;O/A W 1.000 IN.;O/A LG BETWEEN MTD HOLES 2.812 IN.;O/A DIA OF BAR STK 0.250 IN. IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
13219E4206	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 2040 — Marine Hardware and Hull Items

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2040-00-030-8331

LENS ASSEMBLY,PERIS

2040-00-349-6785

2040-00-349-6785 · Item name not on file

2040-00-361-3924

2040-00-361-3924 · Item name not on file

2040-00-368-5901

2040-00-368-5901 · Item name not on file

2040-00-385-8796

BOX,STUFFING

2040-00-385-9234

2040-00-385-9234 · Item name not on file

2040-00-391-4442

FAIRWATER

2040-00-393-3850

STRAINER,INTAKE

Frequently Asked Questions

What is NSN 2040-01-160-1268?

NSN 2040-01-160-1268 is a Lock, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What are the specifications of 2040-01-160-1268?

Key specifications for 2040-01-160-1268: FSC Application Data: USE ON FLOAT BRIDGE,TRANSPORTER,-NSN 5420-00-071-5321; General Characteristics Item Description: MATERIAL FOR ITEMS ONE (1) AND TWO (2),STEEL,ANSI/ASTM A569 OR A366;FORITEM THREE (3),STEEL,ANSI/ASTM A575 ORA108,UNS G10150-G10250;DIM FOR ITEM 1,O/A LG 5.380 IN.;O/A W 1.090 IN.;O/A DIA 0.265;O/A THK 0.0897 STK:DIM FOR ITEM 2,O/A LG 3.875 IN.;DIM FOR ITEM 3,O/A LG 3.812 IN.;O/A W 1.000 IN.;O/A LG BETWEEN MTD HOLES 2.812 IN.;O/A DIA OF BAR STK 0.250 IN. IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2040-01-160-1268 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.

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