NSN 5305-01-219-2956 · NIIN 012192956 · Part number 72020
H-K Connecticut Holding Company · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 74445
Government record, cited
NSN 5305-01-219-2956 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-219-2956. Manufacturer of record part number: 72020.
Manufacturer of record: H-K Connecticut Holding Company
Identification
NSN: 5305-01-219-2956
NIIN: 012192956
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 72020
Manufacturer: H-K Connecticut Holding Company
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-219-2956, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is H-K Connecticut Holding Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
Screw,cap,socket Head
FSC / FSG
5305 — Screws (FSG 53)
Manufacturers
H-K Connecticut Holding Company (CAGE 74445)
Technical Specifications
Parameter
Value
NSN
5305-01-219-2956
Primary Part Number
72020
Item Name
Screw,cap,socket Head
FSC / FSG
5305 / 53 — Screws
Manufacturer
H-K Connecticut Holding Company
Status
ACTIVE
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6515-01-346-483950-4567POSSIBLE MATCH
BLADE,RETRACTOR,ABDOMINAL
Possible match (shared part number)Codman & Shurtleff Inc
6520-01-533-036772020POSSIBLE MATCH
RESIN,ACRYLIC,DENTAL
Possible match (shared part number)Sultan Chemists Inc
5120-01-619-8191J46210POSSIBLE MATCH
KEY,SOCKET HEAD SCREW
Possible match (shared part number)The Stanley Works Dba Stanley Proto
4030-01-716-149946210POSSIBLE MATCH
SHACKLE
Possible match (shared part number)Actek Mfg and Engineering Inc
NSN 5305-01-219-2956 is a Screw,cap,socket Head, manufactured by H-K Connecticut Holding Company, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-219-2956?
NSN 5305-01-219-2956 has 1 manufacturer part number on file: 72020 (H-K Connecticut Holding Company).
What NSN replaces 5305-01-219-2956?
4 possible matches (shared part number, not a government interchangeability claim): 6515-01-346-4839, 6520-01-533-0367, 5120-01-619-8191. Verify interchangeability with system specifications before substitution.
Is NSN 5305-01-219-2956 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.