The Bolt,shoulder, cataloged under National Stock Number 5306-01-665-9993, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc Div City of Industry Operations. The record lists 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc Div City of Industry Operations (CAGE 1RC86); Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (CAGE 27624); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); M.s. Aerospace Inc. Dba Ms Aerospace Inc (CAGE 0UCY9); Saturn Fasteners Inc (CAGE 0K6Z0) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-665-9993 |
| Primary Part Number | JSFB17L7N17P |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Howmet Global Fastening Systems Inc Div City of Industry Operations |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| JSFB17L7N17P PRIMARY | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| JSFB17L7N17P PRIMARY | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| JSFB17L7N17P PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| JSFB17L7N17P PRIMARY | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| JSFB17L7N17P PRIMARY | Saturn Fasteners Inc (USA) |
| JSFB17L7N17P PRIMARY | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| JSFB17L7N17P PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| JSFB17L7N17P | 1/2 Source control — Government-approved source U.S. Government activity |
| JSFB17 | D/9 Drawing number reference only U.S. Government activity |
NSN 5306-01-665-9993 is a Bolt,shoulder, manufactured by Howmet Global Fastening Systems Inc Div City of Industry Operations, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-665-9993 has 7 manufacturer part numbers on file: JSFB17L7N17P (Howmet Global Fastening Systems Inc Div City of Industry Operations), JSFB17L7N17P (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), JSFB17L7N17P (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), JSFB17L7N17P (M.s. Aerospace Inc. Dba Ms Aerospace Inc), JSFB17L7N17P (Saturn Fasteners Inc) and 2 more.
6 possible matches (shared part number, not a government interchangeability claim): 5306-01-665-9994, 5306-01-665-9996, 5306-01-666-0000. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.