NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-596-4572
Keyway Washer P/N 115421
In stock — 14 on our U.S. shelfNSN 5310-00-596-4572 5310005964572 NIIN 005964572
SECO Parts has 14 in stock of NSN 5310-00-596-4572 — Keyway Washer — 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
- WASHER,KEYWAY
- SECO description
- WASHER
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 14 |
| Total | 14 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-596-4572 005964572 115421
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
- External keyway width
- 0.250 in (nominal)
- Hole diameter
- 0.437 in (nominal)
- Material document and classification
- Overall Assn STD All Material Responses SAE or Assn STD 2ND Material Response SAE 1014
- External keyway quantity
- 4
- Outside diameter
- 0.875 in (nominal)
- External keyway length
- 0.125 in (nominal)
- Material
- Overall Steel Comp 1010 or Steel Comp 1012 or Steel or Steel Comp 1015 or Steel Comp 1016 or Steel Comp 1018 or Steel Comp 1020
- Material thickness
- 0.468 in (nominal)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
115421
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 14 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 5310-00-596-4572?
NSN 5310-00-596-4572 (5310005964572) — Keyway Washer: SECO Parts has 14 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for keyway washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-596-4572 available?
SECO Parts has 14 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-596-4572 cost?
NSN 5310-00-596-4572 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 5310-00-596-4572?
Part numbers that cross-reference this NSN include 115421. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,KEYWAY. Same name is not the same part: check the part numbers.