Screw, Close Tolerance — NSN 5305-00-001-9753
Federal Supply Class 5305 · NIIN 000019753
Can a new source win this part?
A new source can compete only if it meets a specific condition.
DLA rates this part suitable for competitive buying. DLA's code says the part requires engineering source approval by the design control activity; an alternate source must qualify under that activity's procedures.
Next step: Confirm you can meet the condition above before quoting, and check the solicitation for how it applies to this buy.
This reads DLA's own codes; the solicitation always governs. How AMC and AMSC codes work
DLA acquisition codes by managing service
| Service | Acquisition method (AMC) | Suffix (AMSC) |
|---|---|---|
| Department Of The Air Force | 1 — Suitable For Competitive Acquisition | C — Requires Engineering Source Approval |
| Department Of The Navy | 1 — Suitable For Competitive Acquisition | C — Requires Engineering Source Approval |
| Peru | Not set | Not set |
| Australia | Not set | Not set |
| Norway | Not set | Not set |
| Turkey | Not set | Not set |
Who controls the design, and who is catalogued
Design control: Valley-Todeco, Inc. Dba Arconic Fastening Systems (CAGE 06710, Sylmar, CA); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725, Garden Grove, CA); Howmet Global Fastening Systems Inc (CAGE 06950, City Of Industry, CA); Huck International, Inc (CAGE 17446, Carson, CA); Federal Manufacturing Corp (CAGE 17943, Chatsworth, CA); Howmet Global Fastening Systems Inc Div City Of Industry Operations (CAGE 1RC86, City Of Industry, CA); Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners (CAGE 27624, Gardena, CA); Sps Technologies, Llc Dba Pb Fasteners (CAGE 56878, Jenkintown, PA).
| Part number | Company (CAGE) | Role in DLA's catalog |
|---|---|---|
| BACB30LK3U7 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (06710)Sylmar, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (06725)Garden Grove, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Howmet Global Fastening Systems Inc (06950)City Of Industry, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Huck International, Inc (17446)Carson, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Federal Manufacturing Corp (17943)Chatsworth, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Howmet Global Fastening Systems Inc Div City Of Industry Operations (1RC86)City Of Industry, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners (27624)Gardena, CA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | Sps Technologies, Llc Dba Pb Fasteners (56878)Jenkintown, PA | Design Control ReferenceAn Item-Identifying Number |
| BACB30LK3U7 | The Boeing Company Div Defense (81205)Tukwila, WA | Vendor Item Drawing ReferenceAn Item-Identifying Number |
| LK3U7 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (06710)Sylmar, CA | Secondary ReferenceWas The Design Control Reference |
DLA catalog price
$3.42 per EA, effective 01-OCT-2026. This is DLA's catalog reference price, not a contract award price.
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Find a maker for BACB30LK3U7Source: DLA PUB LOG public cataloging data, release 2026-10-27. Proprietary and restricted items are excluded by DLA. MachineShop.Directory is not affiliated with DLA.