NSN 2040-01-699-7345 · NIIN 016997345 · Part number 167-7410381-PN-4
Naval Sea Systems Command · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 53711
Government record, cited
NSN 2040-01-699-7345 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-699-7345. Manufacturer of record part number: 167-7410381-PN-4.
The Cover-Fairing,marine, cataloged under National Stock Number 2040-01-699-7345, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Cover-Fairing,marine
FSC / FSG
2040 — Marine Hardware and Hull Items (FSG 20)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
2040-01-699-7345
Primary Part Number
167-7410381-PN-4
Item Name
Cover-Fairing,marine
FSC / FSG
2040 / 20 — Marine Hardware and Hull Items
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2040-01-699-7346167-7410381-PN-1POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-699-7347167-7410381-PN-2POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-699-7348167-7410381-PN-ASSY A1POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-699-7424167-7410381-PN-3POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-702-3101167-7410381-PN-11POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-702-3945167-7410381-PN-10POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
2040-01-702-3988167-7410381-PN-9POSSIBLE MATCH
COVER-FAIRING,MARINE
Possible match (shared part number)Naval Sea Systems Command
9390-01-702-528156-10-3804POSSIBLE MATCH
NONMETALLIC ROD
Possible match (shared part number)Electric Boat Corporation Div General Dynamics Electric Boat
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
B443-4043-PN-4
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
7410381
D/9Drawing number reference only
Naval Sea Systems Command
B4434043A-4
5/2Secondary reference
U.S. Government activity
7410381/SHEET 7-2 PN 4
C/1Advisory reference — outside the item-of-supply concept
Naval Sea Systems Command
Related Parts
2040-01-699-7346POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-1
2040-01-699-7347POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-2
2040-01-699-7348POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-ASSY A1
2040-01-699-7424POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-3
2040-01-702-3101POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-11
2040-01-702-3945POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-10
2040-01-702-3988POSSIBLE MATCH
COVER-FAIRING,MARINE
167-7410381-PN-9
9390-01-702-5281POSSIBLE MATCH
NONMETALLIC ROD
56-10-3804
Frequently Asked Questions
What is NSN 2040-01-699-7345?
NSN 2040-01-699-7345 is a Cover-Fairing,marine, manufactured by Naval Sea Systems Command, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
What part numbers are listed for NSN 2040-01-699-7345?
NSN 2040-01-699-7345 has 1 manufacturer part number on file: 167-7410381-PN-4 (Naval Sea Systems Command).
What NSN replaces 2040-01-699-7345?
8 possible matches (shared part number, not a government interchangeability claim): 2040-01-699-7346, 2040-01-699-7347, 2040-01-699-7348. Verify interchangeability with system specifications before substitution.
Is NSN 2040-01-699-7345 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.
What is the DEMIL code for NSN 2040-01-699-7345?
NSN 2040-01-699-7345 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.