NSN 1015-01-289-3664 · NIIN 012893664 · Part number 5525891
Naval Sea Systems Command · FSC 1015 — Guns, 75mm Through 125mm · FSG 10 — Weapons · CAGE 53711
Government record, cited
NSN 1015-01-289-3664 — this item is cataloged by the U.S. Government under National Stock Number 1015-01-289-3664. Manufacturer of record part number: 5525891.
Also searched as1015-01-289-3664 ·
1015012893664 ·
NIIN 012893664 ·
01-289-3664 ·
FSC 1015 Guns, 75mm Through 125mm · CAGE 53711 · 5525891
General Characteristics Item Description: ALUMINUM BRONZE PER CDA 624 OR NAVAL BRASS QQ-B-637; 3.287 IN. OD BY 1.812 IN. ID; 0.125 IN. THK; 3 BOLT HOLES EQUALLY SPACED ON A 2.200 IN. BOLT CIRCLE 0.187 IN. DIA IN
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 1015-01-289-3664
NIIN: 012893664
FSC: 1015 — Guns, 75mm Through 125mm
FSG: 10 — Weapons
Primary part number: 5525891
Manufacturer: Naval Sea Systems Command
General Description
The Plate,positioning, cataloged under National Stock Number 1015-01-289-3664, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons 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
1015-01-289-3664
Primary Part Number
5525891
Item Name
Plate,positioning
FSC / FSG
1015 / 10 — Guns, 75mm Through 125mm
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
General Characteristics Item Description
ALUMINUM BRONZE PER CDA 624 OR NAVAL BRASS QQ-B-637; 3.287 IN. OD BY 1.812 IN. ID; 0.125 IN. THK; 3 BOLT HOLES EQUALLY SPACED ON A 2.200 IN. BOLT CIRCLE 0.187 IN. DIA IN
Other items in FSC 1015 — Guns, 75mm Through 125mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1015-00-007-2130
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1015-00-010-3016
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1015-00-012-4484
1015-00-012-4484 · Item name not on file
1015-00-014-2592
1015-00-014-2592 · Item name not on file
1015-00-014-2600
1015-00-014-2600 · Item name not on file
1015-00-014-2631
1015-00-014-2631 · Item name not on file
1015-00-014-7073
1015-00-014-7073 · Item name not on file
1015-00-014-7075
1015-00-014-7075 · Item name not on file
Frequently Asked Questions
What is NSN 1015-01-289-3664?
NSN 1015-01-289-3664 is a Plate,positioning, manufactured by Naval Sea Systems Command, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.
What part numbers are listed for NSN 1015-01-289-3664?
NSN 1015-01-289-3664 has 1 manufacturer part number on file: 5525891 (Naval Sea Systems Command).
What are the specifications of 5525891?
Key specifications for 5525891: General Characteristics Item Description: ALUMINUM BRONZE PER CDA 624 OR NAVAL BRASS QQ-B-637; 3.287 IN. OD BY 1.812 IN. ID; 0.125 IN. THK; 3 BOLT HOLES EQUALLY SPACED ON A 2.200 IN. BOLT CIRCLE 0.187 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1015-01-289-3664 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 1015-01-289-3664?
NSN 1015-01-289-3664 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.