NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-639-7485
Machine Screw P/N 570387
In stock — 100 on our U.S. shelfNSN 5305-00-639-7485 5305006397485 NIIN 006397485
SECO Parts has 100 in stock of NSN 5305-00-639-7485 — Machine 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,MACHINE
- SECO description
- SCREW
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 100 |
| Total | 100 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-639-7485 006397485 570387 SCR403-3 181
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 series designator
- Uns
- Departure from cited designator
- AS Modified BY Thread Size and Series/type Designator
- Head diameter
- 0.193–0.211 in
- Nominal thread diameter
- Inches 0.112
- Nondefinitive spec/std data
- Type 1 and Style 1S
- Thread class
- 2A
- Thread direction
- Right-Hand
- Thread length
- 0.194–0.250 in
- Screw surface treatment
- Cadmium and Chromate
- Screw surface treatment document and classification
- Fed Spec All Treatment Responses QQ--416,TY 2,CL 3
- Thread quantity per inch
- 36
- Minimum tensile strength
- Pounds Per Square Inch 60
- Screw material
- Steel
- Screw material document and classification
- Fed Spec Single Material Response QQ-S-633
- Head height
- 0.075–0.086 in
- Fastener length
- 0.219–0.250 in
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
570387 SCR403-3 181
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 100 on the shelf |
| Unit of issue | HD hundred |
| 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.
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FAQ
What is NSN 5305-00-639-7485?
NSN 5305-00-639-7485 (5305006397485) — Machine Screw: SECO Parts has 100 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for machine screw in federal supply class 5305 (Screws).
Is NSN 5305-00-639-7485 available?
SECO Parts has 100 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-639-7485 cost?
NSN 5305-00-639-7485 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 5305-00-639-7485?
Part numbers that cross-reference this NSN include 570387, SCR403-3, 181. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,MACHINE. Same name is not the same part: check the part numbers.