The Screw,tapping, cataloged under National Stock Number 5305-01-157-1926, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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,tapping
FSC / FSG
5305 — Screws (FSG 53)
Technical Specifications
Parameter
Value
NSN
5305-01-157-1926
Item Name
Screw,tapping
FSC / FSG
5305 / 53 — Screws
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-185-94679J6184POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Caterpillar Inc Div Caterpillar Defense
5950-01-215-710711437034POSSIBLE MATCH
REACTOR
Possible match (shared part number)Us Army Aviation and Missile Command
5330-01-377-536128054POSSIBLE MATCH
GASKET
Possible match (shared part number)Sss Clutch Co, Inc
5910-01-590-011828054POSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Vicor Corp Dba Vicorpowercom
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
28054
3/2Design control — primary reference
U.S. Government activity
Related Parts
4720-01-185-9467POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
9J6184
5950-01-215-7107POSSIBLE MATCH
REACTOR
11437034
5330-01-377-5361POSSIBLE MATCH
GASKET
28054
5910-01-590-0118POSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
28054
Frequently Asked Questions
What is NSN 5305-01-157-1926?
NSN 5305-01-157-1926 is a Screw,tapping, classified under FSC 5305, Screws. Status: active.
What NSN replaces 5305-01-157-1926?
4 possible matches (shared part number, not a government interchangeability claim): 4720-01-185-9467, 5950-01-215-7107, 5330-01-377-5361. Verify interchangeability with system specifications before substitution.
Is NSN 5305-01-157-1926 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.