NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-042-3105
Key Washer P/N NAS460-416
In stock — 4 on our U.S. shelfNSN 5310-00-042-3105 5310000423105 NIIN 000423105
SECO Parts has 4 in stock of NSN 5310-00-042-3105 — Key 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,KEY
- SECO description
- WASHER
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 4 |
| Total | 4 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-042-3105 000423105 NAS460-416 MS27111-1
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
- Hole diameter
- 0.251–0.261 in
- Outside diameter
- 0.364–0.384 in
- External straight key width
- 0.084–0.104 in
- Internal straight key width
- 0.050–0.060 in
- Overall distance including keys
- 0.634 in (nominal)
- External key quantity
- 7
- Internal key quantity
- 1
- Material thickness
- 0.027–0.033 in
- Material
- Overall Steel Comp 1005 or Steel Comp 1006 or Steel Comp 1008 or Steel Comp 1010 or Steel Comp 1011 or Steel Comp 1012 or Steel Comp 1013 or Steel Comp 1015 or Steel Comp 1016 or Steel Comp 1017 or Steel Comp 1018 or Steel Comp 1019 or Steel Comp 1020 or Steel Comp 1021 or Steel Comp 1022 or Steel Comp 1026 or Steel Comp 1030 or Steel Comp 1034 or Steel Comp 1035
- Material document and classification
- Overall Fed STD All Material Responses 66
- Surface treatment
- Overall Cadmium and Chromate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Specification/standard data
- Professional/industrial Association Standard 80205-NAS460
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
NAS460-416 MS27111-1
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 | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| 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 5310-00-042-3105?
NSN 5310-00-042-3105 (5310000423105) — Key Washer: SECO Parts has 4 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for key washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-042-3105 available?
SECO Parts has 4 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-042-3105 cost?
NSN 5310-00-042-3105 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 5310-00-042-3105?
Part numbers that cross-reference this NSN include NAS460-416, MS27111-1. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,KEY. Same name is not the same part: check the part numbers.