The Bolt,square Neck, cataloged under National Stock Number 5306-00-282-9398, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
Bolt,square Neck
FSC / FSG
5306 — Bolts (FSG 53)
Technical Specifications
Parameter
Value
NSN
5306-00-282-9398
Item Name
Bolt,square Neck
FSC / FSG
5306 / 53 — Bolts
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-00-753-705370720POSSIBLE MATCH
SCREW,SHOULDER
Possible match (shared part number)Telemechanics Inc
3020-00-790-341770720POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Cummins Inc.
1630-00-963-198770720POSSIBLE MATCH
DISC,BRAKE
Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5930-01-178-832370720POSSIBLE MATCH
SWITCH,ROTARY
Possible match (shared part number)Muirhead Aerospace Ltd
5330-01-290-998270720POSSIBLE MATCH
SEAL RING INSERT
Possible match (shared part number)Eaton Corporation Dba Eaton Inoac Div Eaton
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
70-7-20
2/2Government specification standardization
U.S. Government activity
70-7-20
5/9Secondary reference
U.S. Government activity
Related Parts
5305-00-753-7053POSSIBLE MATCH
SCREW,SHOULDER
70720
3020-00-790-3417POSSIBLE MATCH
GEAR,HELICAL
70720
1630-00-963-1987POSSIBLE MATCH
DISC,BRAKE
70720
5930-01-178-8323POSSIBLE MATCH
SWITCH,ROTARY
70720
5330-01-290-9982POSSIBLE MATCH
SEAL RING INSERT
70720
Frequently Asked Questions
What is NSN 5306-00-282-9398?
NSN 5306-00-282-9398 is a Bolt,square Neck, classified under FSC 5306, Bolts. Status: active.
What NSN replaces 5306-00-282-9398?
5 possible matches (shared part number, not a government interchangeability claim): 5305-00-753-7053, 3020-00-790-3417, 1630-00-963-1987. Verify interchangeability with system specifications before substitution.
Is NSN 5306-00-282-9398 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.