NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-273-7771
Plain Single Ball Seat Hexag Nut P/N 1199G111
In stock — 1 on our U.S. shelfNSN 5310-00-273-7771 5310002737771 NIIN 002737771
SECO Parts has 1 in stock of NSN 5310-00-273-7771 — Plain Single Ball Seat Hexag Nut — 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
- NUT,PLAIN,SINGLE BALL SEAT,HEXAG
- SECO description
- NUT, SELF LOCKING
- Federal supply class
- FSC 5310 — Nuts and Washers
- Used on
- Shipboard Material Handling Equipment (MHE),Wasp Class Lhd,Trailer, Semi (M860A1),Chassis, Truck (Tss),Truck, Tractor (M911 & M746) (HET),Hemat (M989), Family of Medium Tactical Vehicles -Medium,Armored Security Vehicle, Model XM1117, Support Equipment, B-1 Aircraft, Truck, Fire/crash P8 and MRAP; H
- Platform
- MRAP parts
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:
5310-00-273-7771 002737771 1199G111 1665-21-5 FS4012 52D7786-7 37889E 45403-503-06 X1041 8167802 2513 1102513
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 quantity per inch
- 16
- Thread direction
- Left-Hand
- Width across flats
- 1.480–1.505 in
- Thread series
- UNF
- Features provided
- Case-Hardened
- Ball seat radius
- 0.875 in (nominal)
- Nut height
- 0.875 in (nominal)
- Material
- Overall Steel
- Thread class
- 2B
- Surface treatment
- Overall Cadmium or Zinc
- Nominal thread size
- Inches 0.750
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
1199G111 1665-21-5 FS4012 52D7786-7 37889E 45403-503-06 X1041 8167802 2513 1102513 S10021007B M37889 01102513 30369LH 30369L 06939AB 27517 R6785 USU30369L 3211791A A32803 300190 73934 37889 E660316
Also referenced as
RSC-03080
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. 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 5310-00-273-7771?
NSN 5310-00-273-7771 (5310002737771) — Plain Single 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 single ball seat hexag nut in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-273-7771 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-273-7771 cost?
NSN 5310-00-273-7771 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 does NSN 5310-00-273-7771 fit?
The federal catalog lists NSN 5310-00-273-7771 as used on: Shipboard Material Handling Equipment (MHE),Wasp Class Lhd,Trailer, Semi (M860A1),Chassis, Truck (Tss),Truck, Tractor (M911 & M746) (HET),Hemat (M989), Family of Medium Tactical Vehicles -Medium,Armored Security Vehicle, Model XM1117, Support Equipment, B-1 Aircraft, Truck, Fire/crash P8 and MRAP; H. SECO lists it under MRAP parts.
What part numbers cross-reference to NSN 5310-00-273-7771?
Part numbers that cross-reference this NSN include 1199G111, 1665-21-5, FS4012, 52D7786-7, 37889E, 45403-503-06, X1041, 8167802. It is also referenced by older, superseded or advisory numbers: RSC-03080. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names NUT,PLAIN,SINGLE BALL SEAT,HEXAG. Same name is not the same part: check the part numbers.