NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-531-1773
Setscrew P/N 411122-50
In stock — 3 on our U.S. shelfNSN 5305-00-531-1773 5305005311773 NIIN 005311773
SECO Parts has 3 in stock of NSN 5305-00-531-1773 — Setscrew — 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
- SETSCREW
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-531-1773 005311773 411122-50 MS51023-50 12Z1077-19 MS51031-48
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
- 0.312 in (nominal)
- Thread direction
- Right-Hand
- Thread class
- 3A
- Material document and classification
- Overall Fed STD All Material Responses 66
- Surface treatment
- Overall Passivate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--35
- Material
- Overall Steel Comp 302 or Steel Comp 303 or Steel Comp 304 or Steel Comp 316
- Width across flats
- 0.094 in (nominal)
- Thread quantity per inch
- 32
- Thread length
- 0.312 in maximum
- Thread series designator
- UNF
- Nominal thread diameter
- Inches 0.190
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
411122-50 MS51023-50 12Z1077-19
Also referenced as
MS51031-48
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
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 3 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 5305-00-531-1773?
NSN 5305-00-531-1773 (5305005311773) — Setscrew: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for setscrew in federal supply class 5305 (Screws).
Is NSN 5305-00-531-1773 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-531-1773 cost?
SECO quotes NSN 5305-00-531-1773 on request, usually the same business day.
What part numbers cross-reference to NSN 5305-00-531-1773?
Part numbers that cross-reference this NSN include 411122-50, MS51023-50, 12Z1077-19. It is also referenced by older, superseded or advisory numbers: MS51031-48. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SETSCREW. Same name is not the same part: check the part numbers.