NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-595-9659
Plain Double Ball Seat Hexag Nut P/N 7331003
In stock — 1 on our U.S. shelfNSN 5310-00-595-9659 5310005959659 NIIN 005959659
SECO Parts has 1 in stock of NSN 5310-00-595-9659 — Plain Double Ball Seat Hexag Nut — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$50 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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
- NUT,PLAIN,DOUBLE BALL SEAT,HEXAG
- SECO description
- NUT, PLAIN
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-595-9659 005959659 7331003 22230V KC6553
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 class
- 2B
- Surface treatment document and classification
- Overall Fed Spec 1ST Treatment Response QQ--416 TY 1 CL 3 and Fed Spec 2ND Treatment Response QQ-Z-325 TY 1 CL 3
- Ball seat radius
- 0.984–1.016 in
- Nut height
- 0.484–0.516 in
- Width across flats
- 0.859–0.891 in
- Nominal thread size
- Inches 0.500
- Material
- Overall Steel Comp 1132 or Steel Comp 1137
- Thread quantity per inch
- 13
- Material document and classification
- Overall Fed Spec All Material Responses QQ-S-637
- Surface treatment
- Overall Cadmium or Zinc
- Thread series
- Unified National Coarse (UNC)
- Thread direction
- Right-Hand
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7331003 22230V KC6553
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 1 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 5310-00-595-9659?
NSN 5310-00-595-9659 (5310005959659) — Plain Double Ball Seat Hexag Nut: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for plain double ball seat hexag nut in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-595-9659 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-595-9659 cost?
SECO typically prices parts like NSN 5310-00-595-9659 at $25–$50 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 5310-00-595-9659?
Part numbers that cross-reference this NSN include 7331003, 22230V, KC6553. SECO can quote against any of them.