NSN 5306-01-648-3002 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-648-3002. Manufacturer of record part number: NAS428CH5A12.
Also searched as5306-01-648-3002 ·
5306016483002 ·
NIIN 016483002 ·
01-648-3002 ·
FSC 5306 Bolts · CAGE 56878 · NAS428CH5A12
The Bolt,machine, cataloged under National Stock Number 5306-01-648-3002, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5306-01-648-3002
Primary Part Number
NAS428CH5A12
Item Name
Bolt,machine
FSC / FSG
5306 / 53 — Bolts
Manufacturer
Sps Technologies, Llc Dba PB Fasteners
Status
ACTIVE
Head Height
0.172 INCHES NOMINAL IN
Fastener Length
1.422 INCHES NOMINAL IN
Thread Length
1.250 INCHES NOMINAL IN
Nominal Thread Diameter
0.3125 INCHES IN
Head Style
HEXAGON
Thread Direction
RIGHT-HAND
Width Between Flats
0.500 INCHES NOMINAL IN
Surface Treatment
PASSIVATE OVERALL
Material
IRON ALLOY 660 OVERALL
Thread Series Designator
UNIFIED NATIONAL JOINT FINE (UNJF)
Hole Type
DRILLED
Hole Diameter
0.070 INCHES NOMINAL IN
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-01-648-3003NAS428CH5A14POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3004NAS428CH6A12POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3005NAS428CH6A13POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3006NAS428CH6A15POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3008NAS428CK4A6POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3012NAS428CH5A10POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3015NAS428CH5A13POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-648-3019NAS428CH6A16POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
Reference documents
Reference
Meaning
NAS428CH5A12
3/2Design control — primary reference
U.S. Government activity
NAS428
3/1Design control — primary reference
U.S. Government activity
NAS428CH5A12
5/2Secondary reference
U.S. Government activity
Related Parts
5306-01-648-3003POSSIBLE MATCH
BOLT,MACHINE
NAS428CH5A14
5306-01-648-3004POSSIBLE MATCH
BOLT,MACHINE
NAS428CH6A12
5306-01-648-3005POSSIBLE MATCH
BOLT,MACHINE
NAS428CH6A13
5306-01-648-3006POSSIBLE MATCH
BOLT,MACHINE
NAS428CH6A15
5306-01-648-3008POSSIBLE MATCH
BOLT,MACHINE
NAS428CK4A6
5306-01-648-3012POSSIBLE MATCH
BOLT,MACHINE
NAS428CH5A10
5306-01-648-3015POSSIBLE MATCH
BOLT,MACHINE
NAS428CH5A13
5306-01-648-3019POSSIBLE MATCH
BOLT,MACHINE
NAS428CH6A16
Frequently Asked Questions
What is NSN 5306-01-648-3002?
NSN 5306-01-648-3002 is a Bolt,machine, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5306, Bolts. Status: active.
What part numbers are listed for NSN 5306-01-648-3002?
NSN 5306-01-648-3002 has 6 manufacturer part numbers on file: NAS428CH5A12 (Sps Technologies, Llc Dba PB Fasteners), NAS428CH5A12 (Saturn Fasteners Inc), NAS428CH5A12 (Fastener Technology Corp), NAS428CH5A12 (Howmet Global Fastening Systems Inc Div City of Industry Operations), NAS428CH5A12 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace) and 1 more.
What NSN replaces 5306-01-648-3002?
8 possible matches (shared part number, not a government interchangeability claim): 5306-01-648-3003, 5306-01-648-3004, 5306-01-648-3005. Verify interchangeability with system specifications before substitution.
What are the specifications of NAS428CH5A12?
Key specifications for NAS428CH5A12: Head Height: 0.172 INCHES NOMINAL IN; Fastener Length: 1.422 INCHES NOMINAL IN; Thread Length: 1.250 INCHES NOMINAL IN; Nominal Thread Diameter: 0.3125 INCHES IN. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5306-01-648-3002 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.