NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-957-6640
Machine Screw P/N MS35190-259
In stock — 85 on our U.S. shelfNSN 5305-00-957-6640 5305009576640 NIIN 009576640
SECO Parts has 85 in stock of NSN 5305-00-957-6640 — 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, MACHINE
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 85 |
| Total | 85 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-957-6640 009576640 MS35190-259 18273ADX 18273
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
- Fastener length
- 1.438–1.500 in
- Thread length
- 1.276–1.400 in
- Screw surface treatment document and classification
- Fed Spec Single Treatment Response QQ--416,Tye 2,Class 3 or MIL Spec Single Treatment Response -IL-C-81562,Tye 2,Class 3
- Thread series designator
- Unified National Coarse (UNC)
- Thread quantity per inch
- 32
- Minimum tensile strength
- Pounds Per Square Inch 60000
- Countersink angle
- 80.0–82.0 °
- Screw material
- Steel
- Screw material document and classification
- Fed STD Single Material Response 66 or Assn STD Single Material Response AST-A108
- Screw surface treatment
- Cadmium and Chromate
- Thread class
- 2A
- Thread direction
- Right-Hand
- Nondefinitive spec/std data
- Type 3 and Style 2C
- Departure from cited designator
- AS Modified BY Material and Tensile Strength
- Nominal thread diameter
- Inches 0.164
- Head diameter
- 0.292–0.332 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
MS35190-259 18273ADX 18273
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 85 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.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5305-00-957-6640?
NSN 5305-00-957-6640 (5305009576640) — Machine Screw: SECO Parts has 85 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 5305-00-957-6640 available?
SECO Parts has 85 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-957-6640 cost?
NSN 5305-00-957-6640 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 5305-00-957-6640?
Part numbers that cross-reference this NSN include MS35190-259, 18273ADX, 18273. 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.