NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-01-194-9193
Shoulder Screw P/N ST3M653C5-8A
In stock — 250 on our U.S. shelfNSN 5305-01-194-9193 5305011949193 NIIN 011949193
SECO Parts has 250 in stock of NSN 5305-01-194-9193 — Shoulder Screw — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $101.77 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
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,SHOULDER
- SECO description
- SCREW
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 250 |
| Total | 250 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-01-194-9193 011949193 ST3M653C5-8A HT4020-5-8AX
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
- 3A
- Thread direction
- Right-Hand
- Thread length
- 0.505–0.572 in
- Fastener length
- 1.015–1.062 in
- Head diameter
- 0.629–0.634 in
- Head height
- 0.082–0.084 in
- Shoulder diameter
- First Shoulder Inches Minimum 0.3271 and Inches Maximum 0.3276
- Shoulder length
- First Shoulder Inches Minimum 0.408 and Inches Maximum 0.426
- Nominal thread diameter
- Inches 0.312
- Thread quantity per inch
- 24
- Minimum tensile strength
- Pounds Per Square Inch 125000
- Countersink angle
- 99.0–101.0 °
- Shoulder shape
- First Shoulder Round
- Special features
- Furnished with One O Ring
- Material
- Overall Steel Corrosion Resisting
- Material document and classification
- Overall Mfr Ref Single Material Response ST7-251 Fsc- 76301
- Thread series designator
- Unified National Joint Fine (Unjf)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
ST3M653C5-8A HT4020-5-8AX
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 250 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 5305-01-194-9193?
NSN 5305-01-194-9193 (5305011949193) — Shoulder Screw: SECO Parts has 250 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for shoulder screw in federal supply class 5305 (Screws).
Is NSN 5305-01-194-9193 available?
SECO Parts has 250 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-01-194-9193 cost?
The government catalog (FEDLOG) lists NSN 5305-01-194-9193 at $101.77 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What part numbers cross-reference to NSN 5305-01-194-9193?
Part numbers that cross-reference this NSN include ST3M653C5-8A, HT4020-5-8AX. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,SHOULDER. Same name is not the same part: check the part numbers.