NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-267-8973
Cap Hexagon Head Screw P/N MS90726-4
In stock — 2311 on our U.S. shelfNSN 5305-00-267-8973 5305002678973 NIIN 002678973
SECO Parts has 2,311 in stock of NSN 5305-00-267-8973 — 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
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 2311 |
| Total | 2311 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-267-8973 002678973 MS90726-4
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 class
- 2A
- Surface treatment
- Overall Cadmium and Chromate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Material document and classification
- Overall Assn STD Single Material Response SAE GR 5
- Thread direction
- Right-Hand
- Head height
- 0.150–0.163 in
- Width between flats
- 0.428–0.438 in
- Minimum tensile strength
- Pounds Per Square Inch 120000
- Hardness rating
- Overall Rockwell C Minimum 23.0 and Rockwell C Maximum 32.0
- Minimum yield strength
- Pounds Per Square Inch 85000
- Material
- Overall Steel
- Nominal thread diameter
- Inches 0.250
- Thread quantity per inch
- 28
- Fastener length
- 0.562 in (nominal)
- Thread series designator
- UNF
- Thread length
- 0.562 in maximum
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS90726-4
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 5305-00-267-8973?
NSN 5305-00-267-8973 (5305002678973) — Cap Hexagon Head Screw: SECO Parts has 2,311 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 5305-00-267-8973 available?
SECO Parts has 2311 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-267-8973 cost?
SECO quotes NSN 5305-00-267-8973 on request, usually the same business day.
What part numbers cross-reference to NSN 5305-00-267-8973?
Part numbers that cross-reference this NSN include MS90726-4. 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.