NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-187-4083
Flat Washer P/N FFW92TYPEBGRADE1CLASSA
In stock — 2200 on our U.S. shelfNSN 5310-00-187-4083 5310001874083 NIIN 001874083
SECO Parts has 2,200 in stock of NSN 5310-00-187-4083 — Flat Washer — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
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,FLAT
- SECO description
- WASHER, FLAT
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 2200 |
| Total | 2200 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-187-4083 001874083 FFW92TYPEBGRADE1CLASSA
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
- Thickness
- 0.1875 in (nominal)
- Surface treatment
- Overall Zinc
- Nondefinitive spec/std data
- Type B and Grade 1 and Class a
- Material
- Overall Iron and Steel
- Hole diameter
- 0.552–0.572 in
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ-Z-325 Tye 2 Class 3
- Width across flats
- 2.000 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
FFW92TYPEBGRADE1CLASSA
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 2,200 on the shelf |
| Unit of issue | PG package |
| 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 5310-00-187-4083?
NSN 5310-00-187-4083 (5310001874083) — Flat Washer: SECO Parts has 2,200 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for flat washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-187-4083 available?
SECO Parts has 2200 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-187-4083 cost?
SECO quotes NSN 5310-00-187-4083 on request, usually the same business day.
What part numbers cross-reference to NSN 5310-00-187-4083?
Part numbers that cross-reference this NSN include FFW92TYPEBGRADE1CLASSA. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,FLAT. Same name is not the same part: check the part numbers.