NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2520 › 2520-00-395-7288
Machine Bolt P/N 4011371
In stock — 2 on our U.S. shelfNSN 2520-00-395-7288 2520003957288 NIIN 003957288
SECO Parts has 2 in stock of NSN 2520-00-395-7288 — Machine Bolt — 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
- BOLT,MACHINE
- SECO description
- FILTER
- Federal supply class
- FSC 2520 — Vehicular Power Transmission Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 2 |
| Total | 2 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2520-00-395-7288 003957288 4011371
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 length
- 0.193–0.233 in
- Width between flats
- 0.250 in (nominal)
- Thread direction
- Right-Hand
- Thread quantity per inch
- 32
- Minimum tensile strength
- Pounds Per Square Inch 130000
- Thread class
- 3A
- Minimum yield strength
- Pounds Per Square Inch 85000
- Material
- Overall Iron Alloy 660
- Hole quantity
- 4
- Hole type
- Drilled
- Material document and classification
- Overall Assn STD Single Material Response A-S 5731
- Thread series designator
- Unified National Joint Fine (Unjf)
- Hardness rating
- Overall Rockwell C Minimum 24.0 and Rockwell C Maximum 35.0
- Head height
- 0.250–0.270 in
- Fastener length
- 0.285–0.305 in
- Extended washer thickness
- 0.040 in minimum
- Hole diameter
- 0.070 in (nominal)
- Features provided
- Finished Head
- Extended washer diameter
- 0.365–0.385 in
- Nominal thread diameter
- Inches 0.190
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
4011371
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 2 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.
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FAQ
What is NSN 2520-00-395-7288?
NSN 2520-00-395-7288 (2520003957288) — Machine Bolt: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for machine bolt in federal supply class 2520 (Vehicular Power Transmission Components).
Is NSN 2520-00-395-7288 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2520-00-395-7288 cost?
NSN 2520-00-395-7288 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 2520-00-395-7288?
Part numbers that cross-reference this NSN include 4011371. SECO can quote against any of them.