The Bolt,close Tolerance, cataloged under National Stock Number 5306-01-606-0695, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. The record lists 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,close Tolerance |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc (CAGE 06950); Huck International, Inc (CAGE 17446); Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (CAGE 16258); Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (CAGE 27624); B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (CAGE 1EM77) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-606-0695 |
| Primary Part Number | ST3M753L5-26 |
| Item Name | Bolt,close Tolerance |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| VS3190L5-26 | Howmet Global Fastening Systems Inc (USA) |
| S343L5-26 | Huck International, Inc (USA) |
| SLB55L5-26 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| PBF1267L5-26 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| GS1032L5-26 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| VFK600L5-26 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| 122897L5-26 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M753L5-26 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| AIC763L5-26 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M753L5-26 | Houston Precision Fasteners I Lp (USA) |
| HP7753L5-26 | Heartland Precision Fasteners Inc (USA) |
| MB156L5-26 | Hi-Shear Corporation (USA) |
| ST3M753L5-26 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 122997L5-26 | 5/2 Secondary reference U.S. Government activity |
| 122897L5-26 | 5/9 Secondary reference Sps Technologies Inc |
NSN 5306-01-606-0695 is a Bolt,close Tolerance, manufactured by The Boeing Company Div Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-606-0695 has 13 manufacturer part numbers on file: VS3190L5-26 (Howmet Global Fastening Systems Inc), S343L5-26 (Huck International, Inc), SLB55L5-26 (Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok), PBF1267L5-26 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), GS1032L5-26 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace) and 8 more.
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.