NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-01-159-9395
Cap Hexagon Head Screw P/N 4HC308
In stock — 20 on our U.S. shelfNSN 5305-01-159-9395 5305011599395 NIIN 011599395
SECO Parts has 20 in stock of NSN 5305-01-159-9395 — Cap Hexagon Head Screw — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
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,CAP,HEXAGON H
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 20 |
| Total | 20 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-01-159-9395 011599395 4HC308 990 0373
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
- Thread direction
- Right-Hand
- Thread length
- 18.0 mm (nominal)
- Fastener length
- 30.00 mm (nominal)
- Head height
- 4.0 mm (nominal)
- Width between flats
- 10.0 mm (nominal)
- Nominal thread diameter
- Millimeters 6.0
- Minimum tensile strength
- Pounds Per Square Inch 113784
- Hardness rating
- Overall Rockwell B Minimum 18.0 and Rockwell B Maximum 31.0
- Minimum yield strength
- Pounds Per Square Inch 91000
- Thread pitch in millimeters
- 1.0
- Material
- Overall Steel Property Class 8.8
- Material document and classification
- Overall National Spec Single Material Response Din 933 8.8
- Surface treatment
- Overall Zinc
- Thread series designator
- M
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
4HC308 990 0373
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 | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 20 on the shelf |
| Unit of issue | EA each |
| 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 5305-01-159-9395?
NSN 5305-01-159-9395 (5305011599395) — Cap Hexagon Head Screw: SECO Parts has 20 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 5305-01-159-9395 available?
SECO Parts has 20 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-01-159-9395 cost?
NSN 5305-01-159-9395 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What part numbers cross-reference to NSN 5305-01-159-9395?
Part numbers that cross-reference this NSN include 4HC308, 990 0373. 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.