NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-627-6128
Lock Washer P/N 407 143
In stock — 33092 on our U.S. shelfNSN 5310-00-627-6128 5310006276128 NIIN 006276128
SECO Parts has 33,092 in stock of NSN 5310-00-627-6128 — Lock 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,LOCK
- SECO description
- WASHER, LOCK
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 33088 |
| New Surplus | NS | 4 |
| Total | 33092 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-627-6128 006276128 407 143 04055064007355 MS35335-35 7417715 34942S7 138489 1120-00 6066 53135 EE45626
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
- Outside diameter
- 0.670–0.694 in
- Hardness rating
- Rockwell C Minimum 40.0 and Rockwell C Maximum 50.0
- Material
- Overall Steel Comp 1050 or Steel Comp 1551 or Steel Comp 1059 or Steel Comp 1060 or Steel Comp 1561 or Steel Comp 1064
- Material document and classification
- Overall Fed STD All Material Responses 66
- Surface treatment
- Overall Cadmium
- Material thickness
- 0.032–0.040 in
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Hole diameter
- 0.384–0.398 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
407 143 04055064007355 MS35335-35 7417715 34942S7 138489 1120-00 6066 53135 EE45626 93610-822 60309-57 84X6U 12114C D117-76 23MS35335-7 AN936B616 70178-35 MS35335-21 3-8 130MAY1 193-10 5293482 807004 853918
Also referenced as
FFW100 13207E3409FNFN19 869011-2700
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
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 | 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 5310-00-627-6128?
NSN 5310-00-627-6128 (5310006276128) — Lock Washer: SECO Parts has 33,092 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for lock washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-627-6128 available?
SECO Parts has 33092 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-627-6128 cost?
NSN 5310-00-627-6128 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 5310-00-627-6128?
Part numbers that cross-reference this NSN include 407 143, 04055064007355, MS35335-35, 7417715, 34942S7, 138489, 1120-00, 6066. It is also referenced by older, superseded or advisory numbers: FFW100, 13207E3409FNFN19, 869011-2700. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,LOCK. Same name is not the same part: check the part numbers.