NSN 5331-01-183-3156 · NIIN 011833156 · Part number 510-211
Kirby Morgan Dive Systems Inc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 58366
Government record, cited
NSN 5331-01-183-3156 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-183-3156. Manufacturer of record part number: 510-211.
Manufacturer of record: Kirby Morgan Dive Systems Inc
Identification
NSN: 5331-01-183-3156
NIIN: 011833156
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 510-211
Manufacturer: Kirby Morgan Dive Systems Inc
General Description
The O-Ring, cataloged under National Stock Number 5331-01-183-3156, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Kirby Morgan Dive Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
O-Ring
FSC / FSG
5331 — O-ring (FSG 53)
Manufacturers
Jfd Ltd (CAGE U9992); Kirby Morgan Dive Systems Inc (CAGE 58366)
Technical Specifications
Parameter
Value
NSN
5331-01-183-3156
Primary Part Number
510-211
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Kirby Morgan Dive Systems Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 5331-01-183-3156 is a O-Ring, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-183-3156?
NSN 5331-01-183-3156 has 2 manufacturer part numbers on file: DE120 (Jfd Ltd), 510-211 (Kirby Morgan Dive Systems Inc).
What NSN replaces 5331-01-183-3156?
3 possible matches (shared part number, not a government interchangeability claim): 5945-01-210-3793, 5840-01-304-9117, 6150-01-492-8040. Verify interchangeability with system specifications before substitution.
Is NSN 5331-01-183-3156 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.