NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-01-121-2696
Tapping Screw P/N MS51861-72
In stock — 593 on our U.S. shelfNSN 5305-01-121-2696 5305011212696 NIIN 011212696
SECO Parts has 593 in stock of NSN 5305-01-121-2696 — Tapping Screw — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- SCREW,TAPPING
- SECO description
- SCREW, TAPPING
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 593 |
| Total | 593 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-01-121-2696 011212696 MS51861-72
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Fastener length
- 1.703–1.797 in
- Head diameter
- 0.473–0.492 in
- Head height
- 0.162–0.175 in
- Features provided
- Case-Hardened
- Nonmachine nominal thread diameter
- Inches 0.250
- Material
- Overall Steel Comp 1016 or Steel Comp 1018 or Steel Comp 1019 or Steel Comp 1021 or Steel Comp 1022 or Steel Comp 1524
- Material document and classification
- Overall Assn STD All Material Responses Aisi
- Surface treatment
- Overall Cadmium and Chromate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2 CL 3
- Nondefinitive spec/std data
- Type AB
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS51861-72
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 593 on the shelf |
| Unit of issue | PG package |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5305-01-121-2696?
NSN 5305-01-121-2696 (5305011212696) — Tapping Screw: SECO Parts has 593 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for tapping screw in federal supply class 5305 (Screws).
Is NSN 5305-01-121-2696 available?
SECO Parts has 593 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-01-121-2696 cost?
SECO quotes NSN 5305-01-121-2696 on request, usually the same business day.
What part numbers cross-reference to NSN 5305-01-121-2696?
Part numbers that cross-reference this NSN include MS51861-72. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,TAPPING. Same name is not the same part: check the part numbers.