NSN 1320-01-249-6841 · NIIN 012496841 · Part number ADL5871724
Naval Sea Systems Command · FSC 1320 — Ammunition, Over 125mm · FSG 13 — Ammunition and Explosives · CAGE 53711
Government record, cited
NSN 1320-01-249-6841 — this item is cataloged by the U.S. Government under National Stock Number 1320-01-249-6841. Manufacturer of record part number: ADL5871724.
Also searched as1320-01-249-6841 ·
1320012496841 ·
NIIN 012496841 ·
01-249-6841 ·
FSC 1320 Ammunition, Over 125mm · CAGE 53711 · ADL5871724
Nearby stock numbers← 1320-01-249-6840 Nose Plug, Projectile
·
1320-01-250-2438 Canister, Chemical Projectile →
Features
Plug,projectile Base — FSC 1320
General Characteristics Item Description: 5.70 IN LG,10.99 IN DIA,105.57 LB WT;STEEL,FORGING PER ASTM A668 CLASS L LBS
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 1320-01-249-6841
NIIN: 012496841
FSC: 1320 — Ammunition, Over 125mm
FSG: 13 — Ammunition and Explosives
Primary part number: ADL5871724
Manufacturer: Naval Sea Systems Command
General Description
The Plug,projectile Base, cataloged under National Stock Number 1320-01-249-6841, is classified within Federal Supply Class 1320 (Ammunition, Over 125mm) of the Ammunition and Explosives group. The manufacturer of record is Naval Sea Systems Command. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1320-01-249-6841
Primary Part Number
ADL5871724
Item Name
Plug,projectile Base
FSC / FSG
1320 / 13 — Ammunition, Over 125mm
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
General Characteristics Item Description
5.70 IN LG,10.99 IN DIA,105.57 LB WT;STEEL,FORGING PER ASTM A668 CLASS L LBS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1320-00-038-8556
1320-00-038-8556 · Item name not on file
1320-00-689-9325
PROJECTILE,155 MILLIMETER
1320-01-116-3192
PROJECTILE SUBASSEMBLY
1320-01-139-1758
CHARGE,PROPELLING,16 INCH 50 CAL
1320-01-164-3486
CHARGE ASSEMBLY,EXPULSION
1320-01-164-3487
CASE,PROJECTILE
1320-01-257-1827
1320-01-257-1827 · Item name not on file
1320-01-268-0385
PROJECTILE,155 MILLIMETER
Frequently Asked Questions
What is NSN 1320-01-249-6841?
NSN 1320-01-249-6841 is a Plug,projectile Base, manufactured by Naval Sea Systems Command, classified under FSC 1320, Ammunition, Over 125mm. Status: active.
What part numbers are listed for NSN 1320-01-249-6841?
NSN 1320-01-249-6841 has 1 manufacturer part number on file: ADL5871724 (Naval Sea Systems Command).
What are the specifications of ADL5871724?
Key specifications for ADL5871724: General Characteristics Item Description: 5.70 IN LG,10.99 IN DIA,105.57 LB WT;STEEL,FORGING PER ASTM A668 CLASS L LBS; End Item Identification: 16 IN 50 CAL PROJECTILE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1320-01-249-6841 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 1320-01-249-6841?
NSN 1320-01-249-6841 has DEMIL Code B. 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.