NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-393-0220
Cap Hexagon Head Screw P/N 8408442
In stock — 14 on our U.S. shelfNSN 5305-00-393-0220 5305003930220 NIIN 003930220
SECO Parts has 14 in stock of NSN 5305-00-393-0220 — Cap Hexagon Head 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,CAP,HEXAGON HEAD
- SECO description
- SCREW, HEX HEAD
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 14 |
| Total | 14 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-393-0220 003930220 8408442
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
- Width between flats
- 0.938 in (nominal)
- Thread class
- 2A
- Thread direction
- Right-Hand
- Nominal thread diameter
- Inches 0.625
- Fastener length
- 12.000 in (nominal)
- Material
- Overall Steel Comp 2330 or Steel Comp 2340
- Thread length
- 2.000 in minimum
- Head height
- 0.500 in (nominal)
- Hardness rating
- Overall Rockwell C Minimum 33.0 and Rockwell C Maximum 35.0
- Thread series designator
- UNF
- Thread quantity per inch
- 18
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
8408442
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| 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 5305-00-393-0220?
NSN 5305-00-393-0220 (5305003930220) — Cap Hexagon Head Screw: SECO Parts has 14 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for cap hexagon head screw in federal supply class 5305 (Screws).
Is NSN 5305-00-393-0220 available?
SECO Parts has 14 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-393-0220 cost?
SECO quotes NSN 5305-00-393-0220 on request, usually the same business day.
What part numbers cross-reference to NSN 5305-00-393-0220?
Part numbers that cross-reference this NSN include 8408442. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,CAP,HEXAGON HEAD. Same name is not the same part: check the part numbers.